6541605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 13653120

約数和(自身を除く): 7111515

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1093, 1197, 1995, 3279, 5465, 5985, 7651, 9837, 16395, 20767, 22953, 38255, 49185, 62301, 68859, 103835, 114765, 145369, 186903, 311505, 344295, 436107, 726845, 934515, 1308321, 2180535, 6541605]

約数ペア:

[(1, 6541605), (3, 2180535), (5, 1308321), (7, 934515), (9, 726845), (15, 436107), (19, 344295), (21, 311505), (35, 186903), (45, 145369), (57, 114765), (63, 103835), (95, 68859), (105, 62301), (133, 49185), (171, 38255), (285, 22953), (315, 20767), (399, 16395), (665, 9837), (855, 7651), (1093, 5985), (1197, 5465), (1995, 3279)]