9415745

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 11681280

約数和(自身を除く): 2265535

約数列:

[1, 5, 47, 103, 235, 389, 515, 1945, 4841, 18283, 24205, 40067, 91415, 200335, 1883149, 9415745]

約数ペア:

[(1, 9415745), (5, 1883149), (47, 200335), (103, 91415), (235, 40067), (389, 24205), (515, 18283), (1945, 4841)]