886518721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2269}}^1\times {\mathrm{3229}}^1$

素因数の和:5520

約数の個数: 12

約数和(自身を含む): 975169300

約数和(自身を除く): 88650579

約数列:

[1, 11, 121, 2269, 3229, 24959, 35519, 274549, 390709, 7326601, 80592611, 886518721]

約数ペア:

[(1, 886518721), (11, 80592611), (121, 7326601), (2269, 390709), (3229, 274549), (24959, 35519)]