181430171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12253}}^1$

素因数の和:12350

約数の個数: 16

約数和(自身を含む): 209984544

約数和(自身を除く): 28554373

約数列:

[1, 13, 17, 67, 221, 871, 1139, 12253, 14807, 159289, 208301, 820951, 2707913, 10672363, 13956167, 181430171]

約数ペア:

[(1, 181430171), (13, 13956167), (17, 10672363), (67, 2707913), (221, 820951), (871, 208301), (1139, 159289), (12253, 14807)]