8972103681

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1429}}^1\times {\mathrm{14843}}^1$

素因数の和:16325

約数の個数: 24

約数和(自身を含む): 13245598080

約数和(自身を除く): 4273494399

約数列:

[1, 3, 9, 47, 141, 423, 1429, 4287, 12861, 14843, 44529, 67163, 133587, 201489, 604467, 697621, 2092863, 6278589, 21210647, 63631941, 190895823, 996900409, 2990701227, 8972103681]

約数ペア:

[(1, 8972103681), (3, 2990701227), (9, 996900409), (47, 190895823), (141, 63631941), (423, 21210647), (1429, 6278589), (4287, 2092863), (12861, 697621), (14843, 604467), (44529, 201489), (67163, 133587)]