66327993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2143}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 101454080

約数和(自身を除く): 35126087

約数列:

[1, 3, 9, 19, 57, 171, 181, 543, 1629, 2143, 3439, 6429, 10317, 19287, 30951, 40717, 122151, 366453, 387883, 1163649, 3490947, 7369777, 22109331, 66327993]

約数ペア:

[(1, 66327993), (3, 22109331), (9, 7369777), (19, 3490947), (57, 1163649), (171, 387883), (181, 366453), (543, 122151), (1629, 40717), (2143, 30951), (3439, 19287), (6429, 10317)]