48172941

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{20047}}^1$

素因数の和:20145

約数の個数: 16

約数和(自身を含む): 72172800

約数和(自身を除く): 23999859

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 20047, 60141, 180423, 541269, 1784183, 5352549, 16057647, 48172941]

約数ペア:

[(1, 48172941), (3, 16057647), (9, 5352549), (27, 1784183), (89, 541269), (267, 180423), (801, 60141), (2403, 20047)]