23755995

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12277}}^1$

素因数の和:12331

約数の個数: 24

約数和(自身を含む): 42138096

約数和(自身を除く): 18382101

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 12277, 36831, 61385, 110493, 184155, 527911, 552465, 1583733, 2639555, 4751199, 7918665, 23755995]

約数ペア:

[(1, 23755995), (3, 7918665), (5, 4751199), (9, 2639555), (15, 1583733), (43, 552465), (45, 527911), (129, 184155), (215, 110493), (387, 61385), (645, 36831), (1935, 12277)]