64933167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3863}}^1$

素因数の和:4310

約数の個数: 16

約数和(自身を含む): 93477888

約数和(自身を除く): 28544721

約数列:

[1, 3, 13, 39, 431, 1293, 3863, 5603, 11589, 16809, 50219, 150657, 1664953, 4994859, 21644389, 64933167]

約数ペア:

[(1, 64933167), (3, 21644389), (13, 4994859), (39, 1664953), (431, 150657), (1293, 50219), (3863, 16809), (5603, 11589)]