1965483

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 3105648

約数和(自身を除く): 1140165

約数列:

[1, 3, 9, 13, 39, 107, 117, 157, 321, 471, 963, 1391, 1413, 2041, 4173, 6123, 12519, 16799, 18369, 50397, 151191, 218387, 655161, 1965483]

約数ペア:

[(1, 1965483), (3, 655161), (9, 218387), (13, 151191), (39, 50397), (107, 18369), (117, 16799), (157, 12519), (321, 6123), (471, 4173), (963, 2041), (1391, 1413)]