47279356803

素因数分解:

$3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{12541}}^1$

素因数の和:12730

約数の個数: 80

約数和(自身を含む): 82799273920

約数和(自身を除く): 35519917117

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 109, 183, 189, 327, 427, 549, 567, 763, 981, 1281, 1647, 2289, 2943, 3843, 4941, 6649, 6867, 8829, 11529, 12541, 19947, 20601, 34587, 37623, 46543, 59841, 61803, 87787, 112869, 139629, 179523, 263361, 338607, 418887, 538569, 765001, 790083, 1015821, 1256661, 1366969, 2295003, 2370249, 3769983, 4100907, 5355007, 6885009, 7110747, 9568783, 12302721, 16065021, 20655027, 28706349, 36908163, 48195063, 61965081, 83385109, 86119047, 110724489, 144585189, 250155327, 258357141, 433755567, 583695763, 750465981, 775071423, 1751087289, 2251397943, 5253261867, 6754193829, 15759785601, 47279356803]

約数ペア:

[(1, 47279356803), (3, 15759785601), (7, 6754193829), (9, 5253261867), (21, 2251397943), (27, 1751087289), (61, 775071423), (63, 750465981), (81, 583695763), (109, 433755567), (183, 258357141), (189, 250155327), (327, 144585189), (427, 110724489), (549, 86119047), (567, 83385109), (763, 61965081), (981, 48195063), (1281, 36908163), (1647, 28706349), (2289, 20655027), (2943, 16065021), (3843, 12302721), (4941, 9568783), (6649, 7110747), (6867, 6885009), (8829, 5355007), (11529, 4100907), (12541, 3769983), (19947, 2370249), (20601, 2295003), (34587, 1366969), (37623, 1256661), (46543, 1015821), (59841, 790083), (61803, 765001), (87787, 538569), (112869, 418887), (139629, 338607), (179523, 263361)]