71483335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 108283392

約数和(自身を除く): 36800057

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 385, 415, 581, 913, 2237, 2905, 4565, 6391, 11185, 15659, 24607, 31955, 78295, 123035, 172249, 185671, 861245, 928355, 1299697, 2042381, 6498485, 10211905, 14296667, 71483335]

約数ペア:

[(1, 71483335), (5, 14296667), (7, 10211905), (11, 6498485), (35, 2042381), (55, 1299697), (77, 928355), (83, 861245), (385, 185671), (415, 172249), (581, 123035), (913, 78295), (2237, 31955), (2905, 24607), (4565, 15659), (6391, 11185)]