76173885

素因数分解:

$3^3\times 5^1\times {\mathrm{564251}}^1$

素因数の和:564265

約数の個数: 16

約数和(自身を含む): 135420480

約数和(自身を除く): 59246595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 564251, 1692753, 2821255, 5078259, 8463765, 15234777, 25391295, 76173885]

約数ペア:

[(1, 76173885), (3, 25391295), (5, 15234777), (9, 8463765), (15, 5078259), (27, 2821255), (45, 1692753), (135, 564251)]