47108103

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{7213}}^1$

素因数の和:7534

約数の個数: 16

約数和(自身を含む): 72024576

約数和(自身を除く): 24916473

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 7213, 21639, 50491, 151473, 2243243, 6729729, 15702701, 47108103]

約数ペア:

[(1, 47108103), (3, 15702701), (7, 6729729), (21, 2243243), (311, 151473), (933, 50491), (2177, 21639), (6531, 7213)]