7768701

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 11924640

約数和(自身を除く): 4155939

約数列:

[1, 3, 9, 19, 57, 171, 181, 251, 543, 753, 1629, 2259, 3439, 4769, 10317, 14307, 30951, 42921, 45431, 136293, 408879, 863189, 2589567, 7768701]

約数ペア:

[(1, 7768701), (3, 2589567), (9, 863189), (19, 408879), (57, 136293), (171, 45431), (181, 42921), (251, 30951), (543, 14307), (753, 10317), (1629, 4769), (2259, 3439)]