12782248167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19279409}}^1$

素因数の和:19279442

約数の個数: 16

約数和(自身を含む): 19433645280

約数和(自身を除く): 6651397113

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 19279409, 57838227, 250632317, 327749953, 751896951, 983249859, 4260749389, 12782248167]

約数ペア:

[(1, 12782248167), (3, 4260749389), (13, 983249859), (17, 751896951), (39, 327749953), (51, 250632317), (221, 57838227), (663, 19279409)]