68574009

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{112601}}^1$

素因数の和:112640

約数の個数: 16

約数和(自身を含む): 108097920

約数和(自身を除く): 39523911

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 112601, 337803, 788207, 2364621, 3265429, 9796287, 22858003, 68574009]

約数ペア:

[(1, 68574009), (3, 22858003), (7, 9796287), (21, 3265429), (29, 2364621), (87, 788207), (203, 337803), (609, 112601)]