61897467

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 83918592

約数和(自身を除く): 22021125

約数列:

[1, 3, 107, 151, 321, 453, 1277, 3831, 16157, 48471, 136639, 192827, 409917, 578481, 20632489, 61897467]

約数ペア:

[(1, 61897467), (3, 20632489), (107, 578481), (151, 409917), (321, 192827), (453, 136639), (1277, 48471), (3831, 16157)]