3239265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12703}}^1$

素因数の和:12728

約数の個数: 16

約数和(自身を含む): 5488128

約数和(自身を除く): 2248863

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 12703, 38109, 63515, 190545, 215951, 647853, 1079755, 3239265]

約数ペア:

[(1, 3239265), (3, 1079755), (5, 647853), (15, 215951), (17, 190545), (51, 63515), (85, 38109), (255, 12703)]