312791713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{3011}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 345102912

約数和(自身を除く): 32311199

約数列:

[1, 13, 61, 131, 793, 1703, 3011, 7991, 39143, 103883, 183671, 394441, 2387723, 5127733, 24060901, 312791713]

約数ペア:

[(1, 312791713), (13, 24060901), (61, 5127733), (131, 2387723), (793, 394441), (1703, 183671), (3011, 103883), (7991, 39143)]