47522997

素因数分解:

$3^3\times {\mathrm{1129}}^1\times {\mathrm{1559}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 70512000

約数和(自身を除く): 22989003

約数列:

[1, 3, 9, 27, 1129, 1559, 3387, 4677, 10161, 14031, 30483, 42093, 1760111, 5280333, 15840999, 47522997]

約数ペア:

[(1, 47522997), (3, 15840999), (9, 5280333), (27, 1760111), (1129, 42093), (1559, 30483), (3387, 14031), (4677, 10161)]