40973439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5333}}^1$

素因数の和:5546

約数の個数: 16

約数和(自身を含む): 59143392

約数和(自身を除く): 18169953

約数列:

[1, 3, 13, 39, 197, 591, 2561, 5333, 7683, 15999, 69329, 207987, 1050601, 3151803, 13657813, 40973439]

約数ペア:

[(1, 40973439), (3, 13657813), (13, 3151803), (39, 1050601), (197, 207987), (591, 69329), (2561, 15999), (5333, 7683)]