1536821

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1012

約数の個数: 12

約数和(自身を含む): 1821036

約数和(自身を除く): 284215

約数列:

[1, 11, 13, 121, 143, 977, 1573, 10747, 12701, 118217, 139711, 1536821]

約数ペア:

[(1, 1536821), (11, 139711), (13, 118217), (121, 12701), (143, 10747), (977, 1573)]