301145042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1244401}}^1$

素因数の和:1244425

約数の個数: 12

約数和(自身を含む): 496516398

約数和(自身を除く): 195371356

約数列:

[1, 2, 11, 22, 121, 242, 1244401, 2488802, 13688411, 27376822, 150572521, 301145042]

約数ペア:

[(1, 301145042), (2, 150572521), (11, 27376822), (22, 13688411), (121, 2488802), (242, 1244401)]