317440981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{170759}}^1$

素因数の和:170796

約数の個数: 12

約数和(自身を含む): 374988960

約数和(自身を除く): 57547979

約数列:

[1, 11, 13, 143, 169, 1859, 170759, 1878349, 2219867, 24418537, 28858271, 317440981]

約数ペア:

[(1, 317440981), (11, 28858271), (13, 24418537), (143, 2219867), (169, 1878349), (1859, 170759)]