102388891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11393}}^1$

素因数の和:11466

約数の個数: 16

約数和(自身を含む): 120320640

約数和(自身を除く): 17931749

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 11393, 125323, 216467, 489899, 2381137, 5388889, 9308081, 102388891]

約数ペア:

[(1, 102388891), (11, 9308081), (19, 5388889), (43, 2381137), (209, 489899), (473, 216467), (817, 125323), (8987, 11393)]