77930955603

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{265703}}^1$

素因数の和:265806

約数の個数: 48

約数和(自身を含む): 125344267776

約数和(自身を除く): 47413312173

約数列:

[1, 3, 9, 17, 27, 51, 71, 81, 153, 213, 243, 459, 639, 1207, 1377, 1917, 3621, 4131, 5751, 10863, 17253, 32589, 97767, 265703, 293301, 797109, 2391327, 4516951, 7173981, 13550853, 18864913, 21521943, 40652559, 56594739, 64565829, 121957677, 169784217, 320703521, 365873031, 509352651, 962110563, 1097619093, 1528057953, 2886331689, 4584173859, 8658995067, 25976985201, 77930955603]

約数ペア:

[(1, 77930955603), (3, 25976985201), (9, 8658995067), (17, 4584173859), (27, 2886331689), (51, 1528057953), (71, 1097619093), (81, 962110563), (153, 509352651), (213, 365873031), (243, 320703521), (459, 169784217), (639, 121957677), (1207, 64565829), (1377, 56594739), (1917, 40652559), (3621, 21521943), (4131, 18864913), (5751, 13550853), (10863, 7173981), (17253, 4516951), (32589, 2391327), (97767, 797109), (265703, 293301)]