475216971

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1\times {\mathrm{2377}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 641032704

約数和(自身を除く): 165815733

約数列:

[1, 3, 103, 309, 647, 1941, 2377, 7131, 66641, 199923, 244831, 734493, 1537919, 4613757, 158405657, 475216971]

約数ペア:

[(1, 475216971), (3, 158405657), (103, 4613757), (309, 1537919), (647, 734493), (1941, 244831), (2377, 199923), (7131, 66641)]