22408191

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{63841}}^1$

素因数の和:63863

約数の個数: 16

約数和(自身を含む): 35751520

約数和(自身を除く): 13343329

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 63841, 191523, 574569, 829933, 1723707, 2489799, 7469397, 22408191]

約数ペア:

[(1, 22408191), (3, 7469397), (9, 2489799), (13, 1723707), (27, 829933), (39, 574569), (117, 191523), (351, 63841)]