559089915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2551}}^1$

素因数の和:3347

約数の個数: 32

約数和(自身を含む): 943219200

約数和(自身を除く): 384129285

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 769, 2307, 2551, 3845, 7653, 11535, 12755, 14611, 38265, 43833, 48469, 73055, 145407, 219165, 242345, 727035, 1961719, 5885157, 9808595, 29425785, 37272661, 111817983, 186363305, 559089915]

約数ペア:

[(1, 559089915), (3, 186363305), (5, 111817983), (15, 37272661), (19, 29425785), (57, 9808595), (95, 5885157), (285, 1961719), (769, 727035), (2307, 242345), (2551, 219165), (3845, 145407), (7653, 73055), (11535, 48469), (12755, 43833), (14611, 38265)]