222364017

素因数分解:

$3^2\times {\mathrm{2503}}^1\times {\mathrm{9871}}^1$

素因数の和:12380

約数の個数: 12

約数和(自身を含む): 321353344

約数和(自身を除く): 98989327

約数列:

[1, 3, 9, 2503, 7509, 9871, 22527, 29613, 88839, 24707113, 74121339, 222364017]

約数ペア:

[(1, 222364017), (3, 74121339), (9, 24707113), (2503, 88839), (7509, 29613), (9871, 22527)]