3224455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 4213440

約数和(自身を除く): 988985

約数列:

[1, 5, 13, 65, 113, 439, 565, 1469, 2195, 5707, 7345, 28535, 49607, 248035, 644891, 3224455]

約数ペア:

[(1, 3224455), (5, 644891), (13, 248035), (65, 49607), (113, 28535), (439, 7345), (565, 5707), (1469, 2195)]