313908741717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1\times {\mathrm{51949}}^1$

素因数の和:53165

約数の個数: 32

約数和(自身を含む): 447651072000

約数和(自身を除く): 133742330283

約数列:

[1, 3, 17, 51, 109, 327, 1087, 1853, 3261, 5559, 18479, 51949, 55437, 118483, 155847, 355449, 883133, 2014211, 2649399, 5662441, 6042633, 16987323, 56468563, 96261497, 169405689, 288784491, 959965571, 2879896713, 6155073367, 18465220101, 104636247239, 313908741717]

約数ペア:

[(1, 313908741717), (3, 104636247239), (17, 18465220101), (51, 6155073367), (109, 2879896713), (327, 959965571), (1087, 288784491), (1853, 169405689), (3261, 96261497), (5559, 56468563), (18479, 16987323), (51949, 6042633), (55437, 5662441), (118483, 2649399), (155847, 2014211), (355449, 883133)]