273925557

素因数分解:

$3^4\times {\mathrm{577}}^1\times {\mathrm{5861}}^1$

素因数の和:6450

約数の個数: 20

約数和(自身を含む): 409976556

約数和(自身を除く): 136050999

約数列:

[1, 3, 9, 27, 81, 577, 1731, 5193, 5861, 15579, 17583, 46737, 52749, 158247, 474741, 3381797, 10145391, 30436173, 91308519, 273925557]

約数ペア:

[(1, 273925557), (3, 91308519), (9, 30436173), (27, 10145391), (81, 3381797), (577, 474741), (1731, 158247), (5193, 52749), (5861, 46737), (15579, 17583)]