24994521

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{5351}}^1$

素因数の和:5533

約数の個数: 16

約数和(自身を含む): 37249920

約数和(自身を除く): 12255399

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 5351, 16053, 48159, 144477, 925723, 2777169, 8331507, 24994521]

約数ペア:

[(1, 24994521), (3, 8331507), (9, 2777169), (27, 925723), (173, 144477), (519, 48159), (1557, 16053), (4671, 5351)]