128091366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{547399}}^1$

素因数の和:547420

約数の個数: 24

約数和(自身を含む): 298880400

約数和(自身を除く): 170789034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 547399, 1094798, 1642197, 3284394, 4926591, 7116187, 9853182, 14232374, 21348561, 42697122, 64045683, 128091366]

約数ペア:

[(1, 128091366), (2, 64045683), (3, 42697122), (6, 21348561), (9, 14232374), (13, 9853182), (18, 7116187), (26, 4926591), (39, 3284394), (78, 1642197), (117, 1094798), (234, 547399)]