1333409763

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{3889}}^1$

素因数の和:4491

約数の個数: 32

約数和(自身を含む): 2106201600

約数和(自身を除く): 772791837

約数列:

[1, 3, 7, 21, 29, 87, 203, 563, 609, 1689, 3889, 3941, 11667, 11823, 16327, 27223, 48981, 81669, 112781, 114289, 338343, 342867, 789467, 2189507, 2368401, 6568521, 15326549, 45979647, 63495703, 190487109, 444469921, 1333409763]

約数ペア:

[(1, 1333409763), (3, 444469921), (7, 190487109), (21, 63495703), (29, 45979647), (87, 15326549), (203, 6568521), (563, 2368401), (609, 2189507), (1689, 789467), (3889, 342867), (3941, 338343), (11667, 114289), (11823, 112781), (16327, 81669), (27223, 48981)]