9966187

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 12494592

約数和(自身を除く): 2528405

約数列:

[1, 7, 11, 77, 347, 373, 2429, 2611, 3817, 4103, 26719, 28721, 129431, 906017, 1423741, 9966187]

約数ペア:

[(1, 9966187), (7, 1423741), (11, 906017), (77, 129431), (347, 28721), (373, 26719), (2429, 4103), (2611, 3817)]