3787245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 8191872

約数和(自身を除く): 4404627

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1093, 1155, 3279, 3465, 5465, 7651, 9837, 12023, 16395, 22953, 36069, 38255, 49185, 60115, 68859, 84161, 108207, 114765, 180345, 252483, 344295, 420805, 541035, 757449, 1262415, 3787245]

約数ペア:

[(1, 3787245), (3, 1262415), (5, 757449), (7, 541035), (9, 420805), (11, 344295), (15, 252483), (21, 180345), (33, 114765), (35, 108207), (45, 84161), (55, 68859), (63, 60115), (77, 49185), (99, 38255), (105, 36069), (165, 22953), (231, 16395), (315, 12023), (385, 9837), (495, 7651), (693, 5465), (1093, 3465), (1155, 3279)]