8140029

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 11246400

約数和(自身を除く): 3106371

約数列:

[1, 3, 43, 89, 129, 267, 709, 2127, 3827, 11481, 30487, 63101, 91461, 189303, 2713343, 8140029]

約数ペア:

[(1, 8140029), (3, 2713343), (43, 189303), (89, 91461), (129, 63101), (267, 30487), (709, 11481), (2127, 3827)]