47021817

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 63660800

約数和(自身を除く): 16638983

約数列:

[1, 3, 97, 291, 349, 463, 1047, 1389, 33853, 44911, 101559, 134733, 161587, 484761, 15673939, 47021817]

約数ペア:

[(1, 47021817), (3, 15673939), (97, 484761), (291, 161587), (349, 134733), (463, 101559), (1047, 44911), (1389, 33853)]