3291195

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{701}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 5290272

約数和(自身を除く): 1999077

約数列:

[1, 3, 5, 15, 313, 701, 939, 1565, 2103, 3505, 4695, 10515, 219413, 658239, 1097065, 3291195]

約数ペア:

[(1, 3291195), (3, 1097065), (5, 658239), (15, 219413), (313, 10515), (701, 4695), (939, 3505), (1565, 2103)]