47703021

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3371}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 65551680

約数和(自身を除く): 17848659

約数列:

[1, 3, 53, 89, 159, 267, 3371, 4717, 10113, 14151, 178663, 300019, 535989, 900057, 15901007, 47703021]

約数ペア:

[(1, 47703021), (3, 15901007), (53, 900057), (89, 535989), (159, 300019), (267, 178663), (3371, 14151), (4717, 10113)]