139080222

素因数分解:

$2^1\times 3^2\times {\mathrm{7726679}}^1$

素因数の和:7726687

約数の個数: 12

約数和(自身を含む): 301340520

約数和(自身を除く): 162260298

約数列:

[1, 2, 3, 6, 9, 18, 7726679, 15453358, 23180037, 46360074, 69540111, 139080222]

約数ペア:

[(1, 139080222), (2, 69540111), (3, 46360074), (6, 23180037), (9, 15453358), (18, 7726679)]