3108231

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 5191680

約数和(自身を除く): 2083449

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 479, 721, 927, 1437, 2163, 3353, 4311, 6489, 10059, 30177, 49337, 148011, 345359, 444033, 1036077, 3108231]

約数ペア:

[(1, 3108231), (3, 1036077), (7, 444033), (9, 345359), (21, 148011), (63, 49337), (103, 30177), (309, 10059), (479, 6489), (721, 4311), (927, 3353), (1437, 2163)]