121321314

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{12277}}^1$

素因数の和:12352

約数の個数: 40

約数和(自身を含む): 276328668

約数和(自身を除く): 155007354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 12277, 24554, 36831, 73662, 110493, 220986, 331479, 662958, 748897, 994437, 1497794, 1988874, 2246691, 4493382, 6740073, 13480146, 20220219, 40440438, 60660657, 121321314]

約数ペア:

[(1, 121321314), (2, 60660657), (3, 40440438), (6, 20220219), (9, 13480146), (18, 6740073), (27, 4493382), (54, 2246691), (61, 1988874), (81, 1497794), (122, 994437), (162, 748897), (183, 662958), (366, 331479), (549, 220986), (1098, 110493), (1647, 73662), (3294, 36831), (4941, 24554), (9882, 12277)]