7317381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 10256256

約数和(自身を除く): 2938875

約数列:

[1, 3, 23, 69, 173, 519, 613, 1839, 3979, 11937, 14099, 42297, 106049, 318147, 2439127, 7317381]

約数ペア:

[(1, 7317381), (3, 2439127), (23, 318147), (69, 106049), (173, 42297), (519, 14099), (613, 11937), (1839, 3979)]