470520039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{619921}}^1$

素因数の和:619958

約数の個数: 16

約数和(自身を含む): 714150144

約数和(自身を除く): 243630105

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 619921, 1859763, 6819131, 14258183, 20457393, 42774549, 156840013, 470520039]

約数ペア:

[(1, 470520039), (3, 156840013), (11, 42774549), (23, 20457393), (33, 14258183), (69, 6819131), (253, 1859763), (759, 619921)]