3289293

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 5491200

約数和(自身を除く): 2201907

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 479, 763, 981, 1437, 2289, 3353, 4311, 6867, 10059, 30177, 52211, 156633, 365477, 469899, 1096431, 3289293]

約数ペア:

[(1, 3289293), (3, 1096431), (7, 469899), (9, 365477), (21, 156633), (63, 52211), (109, 30177), (327, 10059), (479, 6867), (763, 4311), (981, 3353), (1437, 2289)]