966507905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 1283800320

約数和(自身を除く): 317292415

約数列:

[1, 5, 11, 55, 109, 263, 545, 613, 1199, 1315, 2893, 3065, 5995, 6743, 14465, 28667, 33715, 66817, 143335, 161219, 315337, 334085, 734987, 806095, 1576685, 1773409, 3674935, 8867045, 17572871, 87864355, 193301581, 966507905]

約数ペア:

[(1, 966507905), (5, 193301581), (11, 87864355), (55, 17572871), (109, 8867045), (263, 3674935), (545, 1773409), (613, 1576685), (1199, 806095), (1315, 734987), (2893, 334085), (3065, 315337), (5995, 161219), (6743, 143335), (14465, 66817), (28667, 33715)]