64137105

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{12613}}^1$

素因数の和:12737

約数の個数: 24

約数和(自身を含む): 112163688

約数和(自身を除く): 48026583

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 12613, 37839, 63065, 113517, 189195, 567585, 1425269, 4275807, 7126345, 12827421, 21379035, 64137105]

約数ペア:

[(1, 64137105), (3, 21379035), (5, 12827421), (9, 7126345), (15, 4275807), (45, 1425269), (113, 567585), (339, 189195), (565, 113517), (1017, 63065), (1695, 37839), (5085, 12613)]