16087965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2971}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 27175968

約数和(自身を除く): 11088003

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 2971, 5415, 8913, 14855, 44565, 56449, 169347, 282245, 846735, 1072531, 3217593, 5362655, 16087965]

約数ペア:

[(1, 16087965), (3, 5362655), (5, 3217593), (15, 1072531), (19, 846735), (57, 282245), (95, 169347), (285, 56449), (361, 44565), (1083, 14855), (1805, 8913), (2971, 5415)]