190057804551

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{681210769}}^1$

素因数の和:681210806

約数の個数: 12

約数和(自身を含む): 283383680320

約数和(自身を除く): 93325875769

約数列:

[1, 3, 9, 31, 93, 279, 681210769, 2043632307, 6130896921, 21117533839, 63352601517, 190057804551]

約数ペア:

[(1, 190057804551), (3, 63352601517), (9, 21117533839), (31, 6130896921), (93, 2043632307), (279, 681210769)]