79447749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{5009}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 112544640

約数和(自身を除く): 33096891

約数列:

[1, 3, 17, 51, 311, 933, 5009, 5287, 15027, 15861, 85153, 255459, 1557799, 4673397, 26482583, 79447749]

約数ペア:

[(1, 79447749), (3, 26482583), (17, 4673397), (51, 1557799), (311, 255459), (933, 85153), (5009, 15861), (5287, 15027)]