47767317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2557}}^1$

素因数の和:3052

約数の個数: 16

約数和(自身を含む): 68759040

約数和(自身を除く): 20991723

約数列:

[1, 3, 13, 39, 479, 1437, 2557, 6227, 7671, 18681, 33241, 99723, 1224803, 3674409, 15922439, 47767317]

約数ペア:

[(1, 47767317), (3, 15922439), (13, 3674409), (39, 1224803), (479, 99723), (1437, 33241), (2557, 18681), (6227, 7671)]