16661051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1801}}^1$

素因数の和:1870

約数の個数: 12

約数和(自身を含む): 18834504

約数和(自身を除く): 2173453

約数列:

[1, 11, 29, 319, 841, 1801, 9251, 19811, 52229, 574519, 1514641, 16661051]

約数ペア:

[(1, 16661051), (11, 1514641), (29, 574519), (319, 52229), (841, 19811), (1801, 9251)]