1338960067165

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1063}}^1\times {\mathrm{274723}}^1$

素因数の和:275929

約数の個数: 32

約数和(自身を含む): 1852052944896

約数和(自身を除く): 513092877731

約数列:

[1, 5, 7, 35, 131, 655, 917, 1063, 4585, 5315, 7441, 37205, 139253, 274723, 696265, 974771, 1373615, 1923061, 4873855, 9615305, 35988713, 179943565, 251920991, 292030549, 1259604955, 1460152745, 2044213843, 10221069215, 38256001919, 191280009595, 267792013433, 1338960067165]

約数ペア:

[(1, 1338960067165), (5, 267792013433), (7, 191280009595), (35, 38256001919), (131, 10221069215), (655, 2044213843), (917, 1460152745), (1063, 1259604955), (4585, 292030549), (5315, 251920991), (7441, 179943565), (37205, 35988713), (139253, 9615305), (274723, 4873855), (696265, 1923061), (974771, 1373615)]