1245673314

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{15541}}^1$

素因数の和:15683

約数の個数: 48

約数和(自身を含む): 2780961144

約数和(自身を除く): 1535287830

約数列:

[1, 2, 3, 6, 9, 18, 61, 73, 122, 146, 183, 219, 366, 438, 549, 657, 1098, 1314, 4453, 8906, 13359, 15541, 26718, 31082, 40077, 46623, 80154, 93246, 139869, 279738, 948001, 1134493, 1896002, 2268986, 2844003, 3403479, 5688006, 6806958, 8532009, 10210437, 17064018, 20420874, 69204073, 138408146, 207612219, 415224438, 622836657, 1245673314]

約数ペア:

[(1, 1245673314), (2, 622836657), (3, 415224438), (6, 207612219), (9, 138408146), (18, 69204073), (61, 20420874), (73, 17064018), (122, 10210437), (146, 8532009), (183, 6806958), (219, 5688006), (366, 3403479), (438, 2844003), (549, 2268986), (657, 1896002), (1098, 1134493), (1314, 948001), (4453, 279738), (8906, 139869), (13359, 93246), (15541, 80154), (26718, 46623), (31082, 40077)]