675057915

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{883}}^1$

素因数の和:1713

約数の個数: 64

約数和(自身を含む): 1374796800

約数和(自身を除く): 699738885

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 809, 883, 945, 2427, 2649, 4045, 4415, 5663, 6181, 7281, 7947, 12135, 13245, 16989, 18543, 21843, 23841, 28315, 30905, 36405, 39735, 50967, 55629, 84945, 92715, 109215, 119205, 152901, 166887, 254835, 278145, 714347, 764505, 834435, 2143041, 3571735, 5000429, 6429123, 10715205, 15001287, 19287369, 25002145, 32145615, 45003861, 75006435, 96436845, 135011583, 225019305, 675057915]

約数ペア:

[(1, 675057915), (3, 225019305), (5, 135011583), (7, 96436845), (9, 75006435), (15, 45003861), (21, 32145615), (27, 25002145), (35, 19287369), (45, 15001287), (63, 10715205), (105, 6429123), (135, 5000429), (189, 3571735), (315, 2143041), (809, 834435), (883, 764505), (945, 714347), (2427, 278145), (2649, 254835), (4045, 166887), (4415, 152901), (5663, 119205), (6181, 109215), (7281, 92715), (7947, 84945), (12135, 55629), (13245, 50967), (16989, 39735), (18543, 36405), (21843, 30905), (23841, 28315)]