13295565

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{823}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 23137920

約数和(自身を除く): 9842355

約数列:

[1, 3, 5, 9, 15, 45, 359, 823, 1077, 1795, 2469, 3231, 4115, 5385, 7407, 12345, 16155, 37035, 295457, 886371, 1477285, 2659113, 4431855, 13295565]

約数ペア:

[(1, 13295565), (3, 4431855), (5, 2659113), (9, 1477285), (15, 886371), (45, 295457), (359, 37035), (823, 16155), (1077, 12345), (1795, 7407), (2469, 5385), (3231, 4115)]