20076082605

素因数分解:

$3^3\times 5^1\times {\mathrm{148711723}}^1$

素因数の和:148711737

約数の個数: 16

約数和(自身を含む): 35690813760

約数和(自身を除く): 15614731155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 148711723, 446135169, 743558615, 1338405507, 2230675845, 4015216521, 6692027535, 20076082605]

約数ペア:

[(1, 20076082605), (3, 6692027535), (5, 4015216521), (9, 2230675845), (15, 1338405507), (27, 743558615), (45, 446135169), (135, 148711723)]