321895332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73897}}^1$

素因数の和:73929

約数の個数: 54

約数和(自身を含む): 894387494

約数和(自身を除く): 572492162

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 73897, 147794, 221691, 295588, 443382, 665073, 812867, 886764, 1330146, 1625734, 2438601, 2660292, 3251468, 4877202, 7315803, 8941537, 9754404, 14631606, 17883074, 26824611, 29263212, 35766148, 53649222, 80473833, 107298444, 160947666, 321895332]

約数ペア:

[(1, 321895332), (2, 160947666), (3, 107298444), (4, 80473833), (6, 53649222), (9, 35766148), (11, 29263212), (12, 26824611), (18, 17883074), (22, 14631606), (33, 9754404), (36, 8941537), (44, 7315803), (66, 4877202), (99, 3251468), (121, 2660292), (132, 2438601), (198, 1625734), (242, 1330146), (363, 886764), (396, 812867), (484, 665073), (726, 443382), (1089, 295588), (1452, 221691), (2178, 147794), (4356, 73897)]