43387227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3823}}^1$

素因数の和:3939

約数の個数: 24

約数和(自身を含む): 68204864

約数和(自身を除く): 24817637

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3783, 3823, 11349, 11469, 34407, 49699, 149097, 370831, 447291, 1112493, 3337479, 4820803, 14462409, 43387227]

約数ペア:

[(1, 43387227), (3, 14462409), (9, 4820803), (13, 3337479), (39, 1112493), (97, 447291), (117, 370831), (291, 149097), (873, 49699), (1261, 34407), (3783, 11469), (3823, 11349)]