13061907

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 19936800

約数和(自身を除く): 6874893

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 709, 801, 2047, 2127, 6141, 6381, 16307, 18423, 48921, 63101, 146763, 189303, 567909, 1451323, 4353969, 13061907]

約数ペア:

[(1, 13061907), (3, 4353969), (9, 1451323), (23, 567909), (69, 189303), (89, 146763), (207, 63101), (267, 48921), (709, 18423), (801, 16307), (2047, 6381), (2127, 6141)]