124789802039

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{20101}}^1\times {\mathrm{12149}}^1$

素因数の和:32330

約数の個数: 16

約数和(自身を含む): 144589665600

約数和(自身を除く): 19799863561

約数列:

[1, 7, 73, 511, 12149, 20101, 85043, 140707, 886877, 1467373, 6208139, 10271611, 244207049, 1709449343, 17827114577, 124789802039]

約数ペア:

[(1, 124789802039), (7, 17827114577), (73, 1709449343), (511, 244207049), (12149, 10271611), (20101, 6208139), (85043, 1467373), (140707, 886877)]