319311935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{121181}}^1$

素因数の和:121234

約数の個数: 16

約数和(自身を含む): 418804992

約数和(自身を除く): 99493057

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 121181, 605905, 2060077, 3756611, 10300385, 18783055, 63862387, 319311935]

約数ペア:

[(1, 319311935), (5, 63862387), (17, 18783055), (31, 10300385), (85, 3756611), (155, 2060077), (527, 605905), (2635, 121181)]