20156162883

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1114031}}^1$

素因数の和:1114234

約数の個数: 16

約数和(自身を含む): 27770589696

約数和(自身を除く): 7614426813

約数列:

[1, 3, 37, 111, 163, 489, 6031, 18093, 1114031, 3342093, 41219147, 123657441, 181587053, 544761159, 6718720961, 20156162883]

約数ペア:

[(1, 20156162883), (3, 6718720961), (37, 544761159), (111, 181587053), (163, 123657441), (489, 41219147), (6031, 3342093), (18093, 1114031)]