66542246139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{208057}}^1$

素因数の和:208291

約数の個数: 32

約数和(自身を含む): 96938383360

約数和(自身を除く): 30396137221

約数列:

[1, 3, 19, 31, 57, 93, 181, 543, 589, 1767, 3439, 5611, 10317, 16833, 106609, 208057, 319827, 624171, 3953083, 6449767, 11859249, 19349301, 37658317, 112974951, 122545573, 367636719, 715508023, 1167407827, 2146524069, 3502223481, 22180748713, 66542246139]

約数ペア:

[(1, 66542246139), (3, 22180748713), (19, 3502223481), (31, 2146524069), (57, 1167407827), (93, 715508023), (181, 367636719), (543, 122545573), (589, 112974951), (1767, 37658317), (3439, 19349301), (5611, 11859249), (10317, 6449767), (16833, 3953083), (106609, 624171), (208057, 319827)]