68304897

素因数分解:

$3^3\times {\mathrm{1489}}^1\times {\mathrm{1699}}^1$

素因数の和:3197

約数の個数: 16

約数和(自身を含む): 101320000

約数和(自身を除く): 33015103

約数列:

[1, 3, 9, 27, 1489, 1699, 4467, 5097, 13401, 15291, 40203, 45873, 2529811, 7589433, 22768299, 68304897]

約数ペア:

[(1, 68304897), (3, 22768299), (9, 7589433), (27, 2529811), (1489, 45873), (1699, 40203), (4467, 15291), (5097, 13401)]