866133045

素因数分解:

$3^2\times 5^1\times {\mathrm{19247401}}^1$

素因数の和:19247412

約数の個数: 12

約数和(自身を含む): 1501297356

約数和(自身を除く): 635164311

約数列:

[1, 3, 5, 9, 15, 45, 19247401, 57742203, 96237005, 173226609, 288711015, 866133045]

約数ペア:

[(1, 866133045), (3, 288711015), (5, 173226609), (9, 96237005), (15, 57742203), (45, 19247401)]