28055164035

素因数分解:

$3^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{936577}}^1$

素因数の和:938582

約数の個数: 16

約数和(自身を含む): 44910788256

約数和(自身を除く): 16855624221

約数列:

[1, 3, 5, 15, 1997, 5991, 9985, 29955, 936577, 2809731, 4682885, 14048655, 1870344269, 5611032807, 9351721345, 28055164035]

約数ペア:

[(1, 28055164035), (3, 9351721345), (5, 5611032807), (15, 1870344269), (1997, 14048655), (5991, 4682885), (9985, 2809731), (29955, 936577)]