181247473

素因数分解:

${\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{3911}}^1$

素因数の和:4316

約数の個数: 12

約数和(自身を含む): 199793664

約数和(自身を除く): 18546191

約数列:

[1, 11, 121, 383, 3911, 4213, 43021, 46343, 473231, 1497913, 16477043, 181247473]

約数ペア:

[(1, 181247473), (11, 16477043), (121, 1497913), (383, 473231), (3911, 46343), (4213, 43021)]