24678027

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{27697}}^1$

素因数の和:27720

約数の個数: 20

約数和(自身を含む): 40217496

約数和(自身を除く): 15539469

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 27697, 83091, 249273, 304667, 747819, 914001, 2243457, 2742003, 8226009, 24678027]

約数ペア:

[(1, 24678027), (3, 8226009), (9, 2742003), (11, 2243457), (27, 914001), (33, 747819), (81, 304667), (99, 249273), (297, 83091), (891, 27697)]