28655265

素因数分解:

$3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2797}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 45931968

約数和(自身を除く): 17276703

約数列:

[1, 3, 5, 15, 683, 2049, 2797, 3415, 8391, 10245, 13985, 41955, 1910351, 5731053, 9551755, 28655265]

約数ペア:

[(1, 28655265), (3, 9551755), (5, 5731053), (15, 1910351), (683, 41955), (2049, 13985), (2797, 10245), (3415, 8391)]