28381065

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{32069}}^1$

素因数の和:32136

約数の個数: 16

約数和(自身を含む): 46180800

約数和(自身を除く): 17799735

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 32069, 96207, 160345, 481035, 1892071, 5676213, 9460355, 28381065]

約数ペア:

[(1, 28381065), (3, 9460355), (5, 5676213), (15, 1892071), (59, 481035), (177, 160345), (295, 96207), (885, 32069)]