23969253

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9433}}^1$

素因数の和:9465

約数の個数: 24

約数和(自身を含む): 40151104

約数和(自身を除く): 16181851

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 9433, 28299, 66031, 103763, 198093, 311289, 726341, 1141393, 2179023, 3424179, 7989751, 23969253]

約数ペア:

[(1, 23969253), (3, 7989751), (7, 3424179), (11, 2179023), (21, 1141393), (33, 726341), (77, 311289), (121, 198093), (231, 103763), (363, 66031), (847, 28299), (2541, 9433)]