17156939535

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1165949}}^1$

素因数の和:1166072

約数の個数: 32

約数和(自身を含む): 30781080000

約数和(自身を除く): 13624140465

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 1165949, 3497847, 5829745, 10493541, 17489235, 31480623, 52467705, 127088441, 157403115, 381265323, 635442205, 1143795969, 1906326615, 3431387907, 5718979845, 17156939535]

約数ペア:

[(1, 17156939535), (3, 5718979845), (5, 3431387907), (9, 1906326615), (15, 1143795969), (27, 635442205), (45, 381265323), (109, 157403115), (135, 127088441), (327, 52467705), (545, 31480623), (981, 17489235), (1635, 10493541), (2943, 5829745), (4905, 3497847), (14715, 1165949)]