16977653

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2791}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 21442560

約数和(自身を除く): 4464907

約数列:

[1, 7, 11, 77, 79, 553, 869, 2791, 6083, 19537, 30701, 214907, 220489, 1543423, 2425379, 16977653]

約数ペア:

[(1, 16977653), (7, 2425379), (11, 1543423), (77, 220489), (79, 214907), (553, 30701), (869, 19537), (2791, 6083)]