22502421

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{7789}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 33652800

約数和(自身を除く): 11150379

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 7789, 23367, 70101, 210303, 833423, 2500269, 7500807, 22502421]

約数ペア:

[(1, 22502421), (3, 7500807), (9, 2500269), (27, 833423), (107, 210303), (321, 70101), (963, 23367), (2889, 7789)]