42234291

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 69626304

約数和(自身を除く): 27392013

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 107, 297, 321, 443, 891, 963, 1177, 1329, 2889, 3531, 3987, 4873, 8667, 10593, 11961, 14619, 31779, 35883, 43857, 47401, 95337, 131571, 142203, 394713, 426609, 521411, 1279827, 1564233, 3839481, 4692699, 14078097, 42234291]

約数ペア:

[(1, 42234291), (3, 14078097), (9, 4692699), (11, 3839481), (27, 1564233), (33, 1279827), (81, 521411), (99, 426609), (107, 394713), (297, 142203), (321, 131571), (443, 95337), (891, 47401), (963, 43857), (1177, 35883), (1329, 31779), (2889, 14619), (3531, 11961), (3987, 10593), (4873, 8667)]