13656615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 25214976

約数和(自身を除く): 11558361

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1151, 1695, 2373, 3453, 3955, 5755, 8057, 11865, 17265, 24171, 40285, 120855, 130063, 390189, 650315, 910441, 1950945, 2731323, 4552205, 13656615]

約数ペア:

[(1, 13656615), (3, 4552205), (5, 2731323), (7, 1950945), (15, 910441), (21, 650315), (35, 390189), (105, 130063), (113, 120855), (339, 40285), (565, 24171), (791, 17265), (1151, 11865), (1695, 8057), (2373, 5755), (3453, 3955)]