67311431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 75271680

約数和(自身を除く): 7960249

約数列:

[1, 11, 53, 263, 439, 583, 2893, 4829, 13939, 23267, 115457, 153329, 255937, 1270027, 6119221, 67311431]

約数ペア:

[(1, 67311431), (11, 6119221), (53, 1270027), (263, 255937), (439, 153329), (583, 115457), (2893, 23267), (4829, 13939)]