13426552879

素因数分解:

${\mathrm{31}}^2\times {\mathrm{1301}}^1\times {\mathrm{10739}}^1$

素因数の和:12102

約数の個数: 12

約数和(自身を含む): 13885595640

約数和(自身を除く): 459042761

約数列:

[1, 31, 961, 1301, 10739, 40331, 332909, 1250261, 10320179, 13971439, 433114609, 13426552879]

約数ペア:

[(1, 13426552879), (31, 433114609), (961, 13971439), (1301, 10320179), (10739, 1250261), (40331, 332909)]