31884177

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2579}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 45944640

約数和(自身を除く): 14060463

約数列:

[1, 3, 13, 39, 317, 951, 2579, 4121, 7737, 12363, 33527, 100581, 817543, 2452629, 10628059, 31884177]

約数ペア:

[(1, 31884177), (3, 10628059), (13, 2452629), (39, 817543), (317, 100581), (951, 33527), (2579, 12363), (4121, 7737)]