81138126

素因数分解:

$2^1\times 3^1\times {\mathrm{787}}^1\times {\mathrm{17183}}^1$

素因数の和:17975

約数の個数: 16

約数和(自身を含む): 162491904

約数和(自身を除く): 81353778

約数列:

[1, 2, 3, 6, 787, 1574, 2361, 4722, 17183, 34366, 51549, 103098, 13523021, 27046042, 40569063, 81138126]

約数ペア:

[(1, 81138126), (2, 40569063), (3, 27046042), (6, 13523021), (787, 103098), (1574, 51549), (2361, 34366), (4722, 17183)]