47031543

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{133993}}^1$

素因数の和:134015

約数の個数: 16

約数和(自身を含む): 75036640

約数和(自身を除く): 28005097

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 133993, 401979, 1205937, 1741909, 3617811, 5225727, 15677181, 47031543]

約数ペア:

[(1, 47031543), (3, 15677181), (9, 5225727), (13, 3617811), (27, 1741909), (39, 1205937), (117, 401979), (351, 133993)]