67916043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{193493}}^1$

素因数の和:193515

約数の個数: 16

約数和(自身を含む): 108356640

約数和(自身を除く): 40440597

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 193493, 580479, 1741437, 2515409, 5224311, 7546227, 22638681, 67916043]

約数ペア:

[(1, 67916043), (3, 22638681), (9, 7546227), (13, 5224311), (27, 2515409), (39, 1741437), (117, 580479), (351, 193493)]