9897093

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{9907}}^1$

素因数の和:9953

約数の個数: 16

約数和(自身を含む): 15060160

約数和(自身を除く): 5163067

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 9907, 29721, 89163, 267489, 366559, 1099677, 3299031, 9897093]

約数ペア:

[(1, 9897093), (3, 3299031), (9, 1099677), (27, 366559), (37, 267489), (111, 89163), (333, 29721), (999, 9907)]