431317367127

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{104409917}}^1$

素因数の和:104409949

約数の個数: 24

約数和(自身を含む): 684093782736

約数和(自身を除く): 252776415609

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 104409917, 313229751, 939689253, 1774968589, 2819067759, 5324905767, 8457203277, 15974717301, 25371609831, 47924151903, 143772455709, 431317367127]

約数ペア:

[(1, 431317367127), (3, 143772455709), (9, 47924151903), (17, 25371609831), (27, 15974717301), (51, 8457203277), (81, 5324905767), (153, 2819067759), (243, 1774968589), (459, 939689253), (1377, 313229751), (4131, 104409917)]