69079245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{270899}}^1$

素因数の和:270924

約数の個数: 16

約数和(自身を含む): 117028800

約数和(自身を除く): 47949555

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 270899, 812697, 1354495, 4063485, 4605283, 13815849, 23026415, 69079245]

約数ペア:

[(1, 69079245), (3, 23026415), (5, 13815849), (15, 4605283), (17, 4063485), (51, 1354495), (85, 812697), (255, 270899)]