29955039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 44613120

約数和(自身を除く): 14658081

約数列:

[1, 3, 19, 23, 57, 69, 73, 219, 313, 437, 939, 1311, 1387, 1679, 4161, 5037, 5947, 7199, 17841, 21597, 22849, 31901, 68547, 95703, 136781, 410343, 434131, 525527, 1302393, 1576581, 9985013, 29955039]

約数ペア:

[(1, 29955039), (3, 9985013), (19, 1576581), (23, 1302393), (57, 525527), (69, 434131), (73, 410343), (219, 136781), (313, 95703), (437, 68547), (939, 31901), (1311, 22849), (1387, 21597), (1679, 17841), (4161, 7199), (5037, 5947)]