29920345049

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{587}}^1\times {\mathrm{769}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 36380171520

約数和(自身を除く): 6459826471

約数列:

[1, 7, 17, 119, 557, 587, 769, 3899, 4109, 5383, 9469, 9979, 13073, 66283, 69853, 91511, 326959, 428333, 451403, 2288713, 2998331, 3159821, 5558303, 7281661, 7673851, 38908121, 50971627, 53716957, 251431471, 1760020297, 4274335007, 29920345049]

約数ペア:

[(1, 29920345049), (7, 4274335007), (17, 1760020297), (119, 251431471), (557, 53716957), (587, 50971627), (769, 38908121), (3899, 7673851), (4109, 7281661), (5383, 5558303), (9469, 3159821), (9979, 2998331), (13073, 2288713), (66283, 451403), (69853, 428333), (91511, 326959)]