23478213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5431}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 34417152

約数和(自身を除く): 10938939

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 5431, 16293, 59741, 179223, 711461, 2134383, 7826071, 23478213]

約数ペア:

[(1, 23478213), (3, 7826071), (11, 2134383), (33, 711461), (131, 179223), (393, 59741), (1441, 16293), (4323, 5431)]