4429451523

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 7175798784

約数和(自身を除く): 2746347261

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 263, 287, 631, 651, 789, 861, 1271, 1841, 1893, 3813, 4417, 5523, 8153, 8897, 10783, 13251, 19561, 24459, 25871, 26691, 32349, 57071, 58683, 75481, 77613, 136927, 165953, 171213, 181097, 226443, 334273, 410781, 497859, 543291, 802001, 1002819, 1161671, 2339911, 2406003, 3485013, 5144543, 5614007, 6804073, 7019733, 15433629, 16842021, 20412219, 36011801, 47628511, 108035403, 142885533, 210926263, 632778789, 1476483841, 4429451523]

約数ペア:

[(1, 4429451523), (3, 1476483841), (7, 632778789), (21, 210926263), (31, 142885533), (41, 108035403), (93, 47628511), (123, 36011801), (217, 20412219), (263, 16842021), (287, 15433629), (631, 7019733), (651, 6804073), (789, 5614007), (861, 5144543), (1271, 3485013), (1841, 2406003), (1893, 2339911), (3813, 1161671), (4417, 1002819), (5523, 802001), (8153, 543291), (8897, 497859), (10783, 410781), (13251, 334273), (19561, 226443), (24459, 181097), (25871, 171213), (26691, 165953), (32349, 136927), (57071, 77613), (58683, 75481)]