65920127

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3109}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 81506880

約数和(自身を除く): 15586753

約数列:

[1, 7, 13, 91, 233, 1631, 3029, 3109, 21203, 21763, 40417, 282919, 724397, 5070779, 9417161, 65920127]

約数ペア:

[(1, 65920127), (7, 9417161), (13, 5070779), (91, 724397), (233, 282919), (1631, 40417), (3029, 21763), (3109, 21203)]