23242581

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 35792640

約数和(自身を除く): 12550059

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2389, 3243, 7167, 9729, 21501, 54947, 112283, 164841, 336849, 494523, 1010547, 2582509, 7747527, 23242581]

約数ペア:

[(1, 23242581), (3, 7747527), (9, 2582509), (23, 1010547), (47, 494523), (69, 336849), (141, 164841), (207, 112283), (423, 54947), (1081, 21501), (2389, 9729), (3243, 7167)]