31973345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1949}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 40856400

約数和(自身を除く): 8883055

約数列:

[1, 5, 17, 85, 193, 965, 1949, 3281, 9745, 16405, 33133, 165665, 376157, 1880785, 6394669, 31973345]

約数ペア:

[(1, 31973345), (5, 6394669), (17, 1880785), (85, 376157), (193, 165665), (965, 33133), (1949, 16405), (3281, 9745)]