338606521

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{90271}}^1$

素因数の和:90324

約数の個数: 12

約数和(自身を含む): 384197632

約数和(自身を除く): 45591111

約数列:

[1, 11, 31, 121, 341, 3751, 90271, 992981, 2798401, 10922791, 30782411, 338606521]

約数ペア:

[(1, 338606521), (11, 30782411), (31, 10922791), (121, 2798401), (341, 992981), (3751, 90271)]