47035413

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1777}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 72393048

約数和(自身を除く): 25357635

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1557, 1777, 2941, 5331, 8823, 15993, 26469, 30209, 90627, 271881, 307421, 922263, 2766789, 5226157, 15678471, 47035413]

約数ペア:

[(1, 47035413), (3, 15678471), (9, 5226157), (17, 2766789), (51, 922263), (153, 307421), (173, 271881), (519, 90627), (1557, 30209), (1777, 26469), (2941, 15993), (5331, 8823)]