55307343

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{202591}}^1$

素因数の和:202614

約数の個数: 16

約数和(自身を含む): 90761216

約数和(自身を除く): 35453873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 202591, 607773, 1418137, 2633683, 4254411, 7901049, 18435781, 55307343]

約数ペア:

[(1, 55307343), (3, 18435781), (7, 7901049), (13, 4254411), (21, 2633683), (39, 1418137), (91, 607773), (273, 202591)]