1341145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 1774080

約数和(自身を除く): 432935

約数列:

[1, 5, 13, 47, 65, 235, 439, 611, 2195, 3055, 5707, 20633, 28535, 103165, 268229, 1341145]

約数ペア:

[(1, 1341145), (5, 268229), (13, 103165), (47, 28535), (65, 20633), (235, 5707), (439, 3055), (611, 2195)]