27303795

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3049}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 47580000

約数和(自身を除く): 20276205

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1791, 2985, 3049, 8955, 9147, 15245, 27441, 45735, 137205, 606751, 1820253, 3033755, 5460759, 9101265, 27303795]

約数ペア:

[(1, 27303795), (3, 9101265), (5, 5460759), (9, 3033755), (15, 1820253), (45, 606751), (199, 137205), (597, 45735), (995, 27441), (1791, 15245), (2985, 9147), (3049, 8955)]