1566930177

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{841079}}^1$

素因数の和:841114

約数の個数: 20

約数和(自身を含む): 2442496320

約数和(自身を除く): 875566143

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 841079, 2523237, 7569711, 19344817, 22709133, 58034451, 68127399, 174103353, 522310059, 1566930177]

約数ペア:

[(1, 1566930177), (3, 522310059), (9, 174103353), (23, 68127399), (27, 58034451), (69, 22709133), (81, 19344817), (207, 7569711), (621, 2523237), (1863, 841079)]