15697214817

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{2903}}^1\times {\mathrm{12967}}^1$

素因数の和:16012

約数の個数: 16

約数和(自身を含む): 21089080320

約数和(自身を除く): 5391865503

約数列:

[1, 3, 139, 417, 2903, 8709, 12967, 38901, 403517, 1210551, 1802413, 5407239, 37643201, 112929603, 5232404939, 15697214817]

約数ペア:

[(1, 15697214817), (3, 5232404939), (139, 112929603), (417, 37643201), (2903, 5407239), (8709, 1802413), (12967, 1210551), (38901, 403517)]