47895165

素因数分解:

$3^3\times 5^1\times {\mathrm{354779}}^1$

素因数の和:354793

約数の個数: 16

約数和(自身を含む): 85147200

約数和(自身を除く): 37252035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 354779, 1064337, 1773895, 3193011, 5321685, 9579033, 15965055, 47895165]

約数ペア:

[(1, 47895165), (3, 15965055), (5, 9579033), (9, 5321685), (15, 3193011), (27, 1773895), (45, 1064337), (135, 354779)]