317892507

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79493}}^1$

素因数の和:79570

約数の個数: 16

約数和(自身を含む): 447710208

約数和(自身を除く): 129817701

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 79493, 238479, 2464283, 3418199, 7392849, 10254597, 105964169, 317892507]

約数ペア:

[(1, 317892507), (3, 105964169), (31, 10254597), (43, 7392849), (93, 3418199), (129, 2464283), (1333, 238479), (3999, 79493)]