27289335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 46725120

約数和(自身を除く): 19435785

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1039, 1545, 1751, 3117, 5195, 5253, 8755, 15585, 17663, 26265, 52989, 88315, 107017, 264945, 321051, 535085, 1605255, 1819289, 5457867, 9096445, 27289335]

約数ペア:

[(1, 27289335), (3, 9096445), (5, 5457867), (15, 1819289), (17, 1605255), (51, 535085), (85, 321051), (103, 264945), (255, 107017), (309, 88315), (515, 52989), (1039, 26265), (1545, 17663), (1751, 15585), (3117, 8755), (5195, 5253)]