11275121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 13610688

約数和(自身を除く): 2335567

約数列:

[1, 11, 13, 37, 143, 407, 481, 2131, 5291, 23441, 27703, 78847, 304733, 867317, 1025011, 11275121]

約数ペア:

[(1, 11275121), (11, 1025011), (13, 867317), (37, 304733), (143, 78847), (407, 27703), (481, 23441), (2131, 5291)]