25188093

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4817}}^1$

素因数の和:4913

約数の個数: 24

約数和(自身を含む): 42090048

約数和(自身を除く): 16901955

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 4817, 5229, 14451, 33719, 43353, 101157, 303471, 399811, 1199433, 2798677, 3598299, 8396031, 25188093]

約数ペア:

[(1, 25188093), (3, 8396031), (7, 3598299), (9, 2798677), (21, 1199433), (63, 399811), (83, 303471), (249, 101157), (581, 43353), (747, 33719), (1743, 14451), (4817, 5229)]