13557313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10357}}^1$

素因数の和:10392

約数の個数: 16

約数和(自身を含む): 17898624

約数和(自身を除く): 4341311

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10357, 72499, 113927, 176069, 797489, 1232483, 1936759, 13557313]

約数ペア:

[(1, 13557313), (7, 1936759), (11, 1232483), (17, 797489), (77, 176069), (119, 113927), (187, 72499), (1309, 10357)]