266727927

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1\times {\mathrm{1409}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 360396000

約数和(自身を除く): 93668073

約数列:

[1, 3, 89, 267, 709, 1409, 2127, 4227, 63101, 125401, 189303, 376203, 998981, 2996943, 88909309, 266727927]

約数ペア:

[(1, 266727927), (3, 88909309), (89, 2996943), (267, 998981), (709, 376203), (1409, 189303), (2127, 125401), (4227, 63101)]