13304081655

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{904117}}^1$

素因数の和:904240

約数の個数: 32

約数和(自身を含む): 23868715200

約数和(自身を除く): 10564633545

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 904117, 2712351, 4520585, 8137053, 13561755, 24411159, 40685265, 98548753, 122055795, 295646259, 492743765, 886938777, 1478231295, 2660816331, 4434693885, 13304081655]

約数ペア:

[(1, 13304081655), (3, 4434693885), (5, 2660816331), (9, 1478231295), (15, 886938777), (27, 492743765), (45, 295646259), (109, 122055795), (135, 98548753), (327, 40685265), (545, 24411159), (981, 13561755), (1635, 8137053), (2943, 4520585), (4905, 2712351), (14715, 904117)]