13326735

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3457}}^1$

素因数の和:3722

約数の個数: 16

約数和(自身を含む): 21411936

約数和(自身を除く): 8085201

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3457, 3855, 10371, 17285, 51855, 888449, 2665347, 4442245, 13326735]

約数ペア:

[(1, 13326735), (3, 4442245), (5, 2665347), (15, 888449), (257, 51855), (771, 17285), (1285, 10371), (3457, 3855)]