89712491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 100687488

約数和(自身を除く): 10974997

約数列:

[1, 11, 43, 241, 473, 787, 2651, 8657, 10363, 33841, 113993, 189667, 372251, 2086337, 8155681, 89712491]

約数ペア:

[(1, 89712491), (11, 8155681), (43, 2086337), (241, 372251), (473, 189667), (787, 113993), (2651, 33841), (8657, 10363)]