271411491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{38449}}^1$

素因数の和:38646

約数の個数: 16

約数和(自身を含む): 391882400

約数和(自身を除く): 120470909

約数列:

[1, 3, 13, 39, 181, 543, 2353, 7059, 38449, 115347, 499837, 1499511, 6959269, 20877807, 90470497, 271411491]

約数ペア:

[(1, 271411491), (3, 90470497), (13, 20877807), (39, 6959269), (181, 1499511), (543, 499837), (2353, 115347), (7059, 38449)]