2109497343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1\times {\mathrm{31793}}^1$

素因数の和:33114

約数の個数: 16

約数和(自身を含む): 2980496736

約数和(自身を除く): 870999393

約数列:

[1, 3, 17, 51, 1301, 3903, 22117, 31793, 66351, 95379, 540481, 1621443, 41362693, 124088079, 703165781, 2109497343]

約数ペア:

[(1, 2109497343), (3, 703165781), (17, 124088079), (51, 41362693), (1301, 1621443), (3903, 540481), (22117, 95379), (31793, 66351)]