89620817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21611}}^1$

素因数の和:21664

約数の個数: 16

約数和(自身を含む): 108924480

約数和(自身を除く): 19303663

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 21611, 237721, 280943, 626719, 3090373, 6893909, 8147347, 89620817]

約数ペア:

[(1, 89620817), (11, 8147347), (13, 6893909), (29, 3090373), (143, 626719), (319, 280943), (377, 237721), (4147, 21611)]