14972419

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{1607}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 18832896

約数和(自身を除く): 3860477

約数列:

[1, 7, 11, 77, 121, 847, 1331, 1607, 9317, 11249, 17677, 123739, 194447, 1361129, 2138917, 14972419]

約数ペア:

[(1, 14972419), (7, 2138917), (11, 1361129), (77, 194447), (121, 123739), (847, 17677), (1331, 11249), (1607, 9317)]