76718127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21187}}^1$

素因数の和:21278

約数の個数: 16

約数和(自身を含む): 109838592

約数和(自身を除く): 33120465

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 21187, 63561, 360179, 1080537, 1504277, 4512831, 25572709, 76718127]

約数ペア:

[(1, 76718127), (3, 25572709), (17, 4512831), (51, 1504277), (71, 1080537), (213, 360179), (1207, 63561), (3621, 21187)]