65505307

素因数分解:

$7^2\times {\mathrm{271}}^1\times {\mathrm{4933}}^1$

素因数の和:5218

約数の個数: 12

約数和(自身を含む): 76496736

約数和(自身を除く): 10991429

約数列:

[1, 7, 49, 271, 1897, 4933, 13279, 34531, 241717, 1336843, 9357901, 65505307]

約数ペア:

[(1, 65505307), (7, 9357901), (49, 1336843), (271, 241717), (1897, 34531), (4933, 13279)]