2447150421177

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{159763}}^1$

素因数の和:159872

約数の個数: 144

約数和(自身を含む): 4751754568704

約数和(自身を除く): 2304604147527

約数列:

[1, 3, 7, 9, 11, 21, 23, 31, 33, 63, 69, 77, 93, 99, 161, 207, 217, 231, 253, 279, 341, 483, 651, 693, 713, 759, 961, 1023, 1449, 1771, 1953, 2139, 2277, 2387, 2883, 3069, 4991, 5313, 6417, 6727, 7161, 7843, 8649, 10571, 14973, 15939, 20181, 21483, 22103, 23529, 31713, 44919, 54901, 60543, 66309, 70587, 73997, 95139, 154721, 159763, 164703, 198927, 221991, 243133, 464163, 479289, 494109, 665973, 729399, 1118341, 1392489, 1437867, 1701931, 1757393, 2188197, 3355023, 3674549, 4952653, 5105793, 5272179, 10065069, 11023647, 12301751, 14857959, 15317379, 15816537, 25721843, 33070941, 34668571, 36905253, 40420039, 44573877, 54479183, 77165529, 104005713, 110715759, 113911019, 121260117, 153532243, 163437549, 231496587, 282940273, 312017139, 341733057, 363780351, 381354281, 460596729, 490312647, 797377133, 848820819, 1025199171, 1074725701, 1144062843, 1253021209, 1381790187, 1688854673, 2392131399, 2546462457, 3224177103, 3432188529, 3531241589, 3759063627, 5066564019, 7176394197, 8771148463, 9672531309, 10593724767, 11277190881, 11821982711, 15199692057, 24718691123, 26313445389, 31781174301, 35465948133, 38843657479, 74156073369, 78940336167, 106397844399, 116530972437, 222468220107, 271905602353, 349592917311, 815716807059, 2447150421177]

約数ペア:

[(1, 2447150421177), (3, 815716807059), (7, 349592917311), (9, 271905602353), (11, 222468220107), (21, 116530972437), (23, 106397844399), (31, 78940336167), (33, 74156073369), (63, 38843657479), (69, 35465948133), (77, 31781174301), (93, 26313445389), (99, 24718691123), (161, 15199692057), (207, 11821982711), (217, 11277190881), (231, 10593724767), (253, 9672531309), (279, 8771148463), (341, 7176394197), (483, 5066564019), (651, 3759063627), (693, 3531241589), (713, 3432188529), (759, 3224177103), (961, 2546462457), (1023, 2392131399), (1449, 1688854673), (1771, 1381790187), (1953, 1253021209), (2139, 1144062843), (2277, 1074725701), (2387, 1025199171), (2883, 848820819), (3069, 797377133), (4991, 490312647), (5313, 460596729), (6417, 381354281), (6727, 363780351), (7161, 341733057), (7843, 312017139), (8649, 282940273), (10571, 231496587), (14973, 163437549), (15939, 153532243), (20181, 121260117), (21483, 113911019), (22103, 110715759), (23529, 104005713), (31713, 77165529), (44919, 54479183), (54901, 44573877), (60543, 40420039), (66309, 36905253), (70587, 34668571), (73997, 33070941), (95139, 25721843), (154721, 15816537), (159763, 15317379), (164703, 14857959), (198927, 12301751), (221991, 11023647), (243133, 10065069), (464163, 5272179), (479289, 5105793), (494109, 4952653), (665973, 3674549), (729399, 3355023), (1118341, 2188197), (1392489, 1757393), (1437867, 1701931)]