716799315

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{1499}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 1166400000

約数和(自身を除く): 449600685

約数列:

[1, 3, 5, 15, 71, 213, 355, 449, 1065, 1347, 1499, 2245, 4497, 6735, 7495, 22485, 31879, 95637, 106429, 159395, 319287, 478185, 532145, 673051, 1596435, 2019153, 3365255, 10095765, 47786621, 143359863, 238933105, 716799315]

約数ペア:

[(1, 716799315), (3, 238933105), (5, 143359863), (15, 47786621), (71, 10095765), (213, 3365255), (355, 2019153), (449, 1596435), (1065, 673051), (1347, 532145), (1499, 478185), (2245, 319287), (4497, 159395), (6735, 106429), (7495, 95637), (22485, 31879)]