33981493

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2473}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 42117376

約数和(自身を除く): 8135883

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 2473, 13741, 17311, 32149, 225043, 373423, 2613961, 4854499, 33981493]

約数ペア:

[(1, 33981493), (7, 4854499), (13, 2613961), (91, 373423), (151, 225043), (1057, 32149), (1963, 17311), (2473, 13741)]