4720470045

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{8737}}^1$

素因数の和:9125

約数の個数: 32

約数和(自身を含む): 7633516800

約数和(自身を除く): 2913046755

約数列:

[1, 3, 5, 15, 181, 199, 543, 597, 905, 995, 2715, 2985, 8737, 26211, 36019, 43685, 108057, 131055, 180095, 540285, 1581397, 1738663, 4744191, 5215989, 7906985, 8693315, 23720955, 26079945, 314698003, 944094009, 1573490015, 4720470045]

約数ペア:

[(1, 4720470045), (3, 1573490015), (5, 944094009), (15, 314698003), (181, 26079945), (199, 23720955), (543, 8693315), (597, 7906985), (905, 5215989), (995, 4744191), (2715, 1738663), (2985, 1581397), (8737, 540285), (26211, 180095), (36019, 131055), (43685, 108057)]