117892489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1861}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 138890304

約数和(自身を除く): 20997815

約数列:

[1, 11, 13, 143, 443, 1861, 4873, 5759, 20471, 24193, 63349, 266123, 824423, 9068653, 10717499, 117892489]

約数ペア:

[(1, 117892489), (11, 10717499), (13, 9068653), (143, 824423), (443, 266123), (1861, 63349), (4873, 24193), (5759, 20471)]