121388971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2953}}^1$

素因数の和:3102

約数の個数: 16

約数和(自身を含む): 137396448

約数和(自身を除く): 16007477

約数列:

[1, 11, 37, 101, 407, 1111, 2953, 3737, 32483, 41107, 109261, 298253, 1201871, 3280783, 11035361, 121388971]

約数ペア:

[(1, 121388971), (11, 11035361), (37, 3280783), (101, 1201871), (407, 298253), (1111, 109261), (2953, 41107), (3737, 32483)]