1123669137

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{28309}}^1$

素因数の和:28544

約数の個数: 16

約数和(自身を含む): 1524663360

約数和(自身を除く): 400994223

約数列:

[1, 3, 101, 131, 303, 393, 13231, 28309, 39693, 84927, 2859209, 3708479, 8577627, 11125437, 374556379, 1123669137]

約数ペア:

[(1, 1123669137), (3, 374556379), (101, 11125437), (131, 8577627), (303, 3708479), (393, 2859209), (13231, 84927), (28309, 39693)]