49726767

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 67709952

約数和(自身を除く): 17983185

約数列:

[1, 3, 71, 157, 213, 471, 1487, 4461, 11147, 33441, 105577, 233459, 316731, 700377, 16575589, 49726767]

約数ペア:

[(1, 49726767), (3, 16575589), (71, 700377), (157, 316731), (213, 233459), (471, 105577), (1487, 33441), (4461, 11147)]