88894809

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{71059}}^1$

素因数の和:71204

約数の個数: 12

約数和(自身を含む): 129329200

約数和(自身を除く): 40434391

約数列:

[1, 3, 9, 139, 417, 1251, 71059, 213177, 639531, 9877201, 29631603, 88894809]

約数ペア:

[(1, 88894809), (3, 29631603), (9, 9877201), (139, 639531), (417, 213177), (1251, 71059)]