73171707

素因数分解:

$3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{4153}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 111659520

約数和(自身を除く): 38487813

約数列:

[1, 3, 7, 21, 839, 2517, 4153, 5873, 12459, 17619, 29071, 87213, 3484367, 10453101, 24390569, 73171707]

約数ペア:

[(1, 73171707), (3, 24390569), (7, 10453101), (21, 3484367), (839, 87213), (2517, 29071), (4153, 17619), (5873, 12459)]