171037465

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{1871}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 210263040

約数和(自身を除く): 39225575

約数列:

[1, 5, 47, 235, 389, 1871, 1945, 9355, 18283, 87937, 91415, 439685, 727819, 3639095, 34207493, 171037465]

約数ペア:

[(1, 171037465), (5, 34207493), (47, 3639095), (235, 727819), (389, 439685), (1871, 91415), (1945, 87937), (9355, 18283)]