28081065

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16567}}^1$

素因数の和:16688

約数の個数: 16

約数和(自身を含む): 45330048

約数和(自身を除く): 17248983

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 16567, 49701, 82835, 248505, 1872071, 5616213, 9360355, 28081065]

約数ペア:

[(1, 28081065), (3, 9360355), (5, 5616213), (15, 1872071), (113, 248505), (339, 82835), (565, 49701), (1695, 16567)]