19096767

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 29243760

約数和(自身を除く): 10146993

約数列:

[1, 3, 9, 19, 57, 171, 181, 543, 617, 1629, 1851, 3439, 5553, 10317, 11723, 30951, 35169, 105507, 111677, 335031, 1005093, 2121863, 6365589, 19096767]

約数ペア:

[(1, 19096767), (3, 6365589), (9, 2121863), (19, 1005093), (57, 335031), (171, 111677), (181, 105507), (543, 35169), (617, 30951), (1629, 11723), (1851, 10317), (3439, 5553)]