270331485

素因数分解:

$3^1\times 5^1\times {\mathrm{4451}}^1\times {\mathrm{4049}}^1$

素因数の和:8508

約数の個数: 16

約数和(自身を含む): 432734400

約数和(自身を除く): 162402915

約数列:

[1, 3, 5, 15, 4049, 4451, 12147, 13353, 20245, 22255, 60735, 66765, 18022099, 54066297, 90110495, 270331485]

約数ペア:

[(1, 270331485), (3, 90110495), (5, 54066297), (15, 18022099), (4049, 66765), (4451, 60735), (12147, 22255), (13353, 20245)]