890993521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{3623}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 988047360

約数和(自身を除く): 97053839

約数列:

[1, 11, 79, 283, 869, 3113, 3623, 22357, 39853, 245927, 286217, 1025309, 3148387, 11278399, 80999411, 890993521]

約数ペア:

[(1, 890993521), (11, 80999411), (79, 11278399), (283, 3148387), (869, 1025309), (3113, 286217), (3623, 245927), (22357, 39853)]