388814278317

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{8080601}}^1$

素因数の和:8081020

約数の個数: 16

約数和(自身を含む): 531897546048

約数和(自身を除く): 143083267731

約数列:

[1, 3, 43, 129, 373, 1119, 16039, 48117, 8080601, 24241803, 347465843, 1042397529, 3014064173, 9042192519, 129604759439, 388814278317]

約数ペア:

[(1, 388814278317), (3, 129604759439), (43, 9042192519), (129, 3014064173), (373, 1042397529), (1119, 347465843), (16039, 24241803), (48117, 8080601)]