353199121

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{28901}}^1$

素因数の和:29024

約数の個数: 12

約数和(自身を含む): 392084532

約数和(自身を除く): 38885411

約数列:

[1, 11, 101, 121, 1111, 12221, 28901, 317911, 2919001, 3497021, 32109011, 353199121]

約数ペア:

[(1, 353199121), (11, 32109011), (101, 3497021), (121, 2919001), (1111, 317911), (12221, 28901)]