9550387

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4050

約数の個数: 16

約数和(自身を含む): 12294144

約数和(自身を除く): 2743757

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 4001, 28007, 44011, 124031, 308077, 868217, 1364341, 9550387]

約数ペア:

[(1, 9550387), (7, 1364341), (11, 868217), (31, 308077), (77, 124031), (217, 44011), (341, 28007), (2387, 4001)]