22492449

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1601}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 37320192

約数和(自身を除く): 14827743

約数列:

[1, 3, 7, 9, 21, 63, 223, 669, 1561, 1601, 2007, 4683, 4803, 11207, 14049, 14409, 33621, 100863, 357023, 1071069, 2499161, 3213207, 7497483, 22492449]

約数ペア:

[(1, 22492449), (3, 7497483), (7, 3213207), (9, 2499161), (21, 1071069), (63, 357023), (223, 100863), (669, 33621), (1561, 14409), (1601, 14049), (2007, 11207), (4683, 4803)]