61321983

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 82932960

約数和(自身を除く): 21610977

約数列:

[1, 3, 109, 277, 327, 677, 831, 2031, 30193, 73793, 90579, 187529, 221379, 562587, 20440661, 61321983]

約数ペア:

[(1, 61321983), (3, 20440661), (109, 562587), (277, 221379), (327, 187529), (677, 90579), (831, 73793), (2031, 30193)]