468156789

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{119033}}^1$

素因数の和:119081

約数の個数: 24

約数和(自身を含む): 742772160

約数和(自身を除く): 274615371

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 119033, 357099, 1071297, 2261627, 2737759, 6784881, 8213277, 20354643, 24639831, 52017421, 156052263, 468156789]

約数ペア:

[(1, 468156789), (3, 156052263), (9, 52017421), (19, 24639831), (23, 20354643), (57, 8213277), (69, 6784881), (171, 2737759), (207, 2261627), (437, 1071297), (1311, 357099), (3933, 119033)]