2079257587

素因数分解:

${\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{42221}}^1$

素因数の和:42291

約数の個数: 16

約数和(自身を含む): 2348894304

約数和(自身を除く): 269636717

約数列:

[1, 11, 37, 121, 407, 1331, 4477, 42221, 49247, 464431, 1562177, 5108741, 17183947, 56196151, 189023417, 2079257587]

約数ペア:

[(1, 2079257587), (11, 189023417), (37, 56196151), (121, 17183947), (407, 5108741), (1331, 1562177), (4477, 464431), (42221, 49247)]