189084879

素因数分解:

$3^2\times {\mathrm{2371}}^1\times {\mathrm{8861}}^1$

素因数の和:11238

約数の個数: 12

約数和(自身を含む): 273268632

約数和(自身を除く): 84183753

約数列:

[1, 3, 9, 2371, 7113, 8861, 21339, 26583, 79749, 21009431, 63028293, 189084879]

約数ペア:

[(1, 189084879), (3, 63028293), (9, 21009431), (2371, 79749), (7113, 26583), (8861, 21339)]