315078111

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{251861}}^1$

素因数の和:252006

約数の個数: 12

約数和(自身を含む): 458388840

約数和(自身を除く): 143310729

約数列:

[1, 3, 9, 139, 417, 1251, 251861, 755583, 2266749, 35008679, 105026037, 315078111]

約数ペア:

[(1, 315078111), (3, 105026037), (9, 35008679), (139, 2266749), (417, 755583), (1251, 251861)]