4964949189

素因数分解:

$3^4\times {\mathrm{5023}}^1\times {\mathrm{12203}}^1$

素因数の和:17238

約数の個数: 20

約数和(自身を含む): 7418860416

約数和(自身を除く): 2453911227

約数列:

[1, 3, 9, 27, 81, 5023, 12203, 15069, 36609, 45207, 109827, 135621, 329481, 406863, 988443, 61295669, 183887007, 551661021, 1654983063, 4964949189]

約数ペア:

[(1, 4964949189), (3, 1654983063), (9, 551661021), (27, 183887007), (81, 61295669), (5023, 988443), (12203, 406863), (15069, 329481), (36609, 135621), (45207, 109827)]