63732177

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{7639}}^1$

素因数の和:7754

約数の個数: 20

約数和(自身を含む): 96141760

約数和(自身を除く): 32409583

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 7639, 8343, 22917, 68751, 206253, 618759, 786817, 2360451, 7081353, 21244059, 63732177]

約数ペア:

[(1, 63732177), (3, 21244059), (9, 7081353), (27, 2360451), (81, 786817), (103, 618759), (309, 206253), (927, 68751), (2781, 22917), (7639, 8343)]