30066351

素因数分解:

$3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 47616000

約数和(自身を除く): 17549649

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 343, 427, 479, 1029, 1281, 1437, 2989, 3353, 8967, 10059, 20923, 23471, 29219, 62769, 70413, 87657, 164297, 204533, 492891, 613599, 1431731, 4295193, 10022117, 30066351]

約数ペア:

[(1, 30066351), (3, 10022117), (7, 4295193), (21, 1431731), (49, 613599), (61, 492891), (147, 204533), (183, 164297), (343, 87657), (427, 70413), (479, 62769), (1029, 29219), (1281, 23471), (1437, 20923), (2989, 10059), (3353, 8967)]