42903133

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1399}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 52998400

約数和(自身を除く): 10095267

約数列:

[1, 7, 13, 91, 337, 1399, 2359, 4381, 9793, 18187, 30667, 127309, 471463, 3300241, 6129019, 42903133]

約数ペア:

[(1, 42903133), (7, 6129019), (13, 3300241), (91, 471463), (337, 127309), (1399, 30667), (2359, 18187), (4381, 9793)]