772635537

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{17417}}^1$

素因数の和:17510

約数の個数: 32

約数和(自身を含む): 1203932160

約数和(自身を除く): 431296623

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 477, 837, 1431, 1643, 4929, 14787, 17417, 44361, 52251, 156753, 470259, 539927, 923101, 1619781, 2769303, 4859343, 8307909, 14578029, 24923727, 28616131, 85848393, 257545179, 772635537]

約数ペア:

[(1, 772635537), (3, 257545179), (9, 85848393), (27, 28616131), (31, 24923727), (53, 14578029), (93, 8307909), (159, 4859343), (279, 2769303), (477, 1619781), (837, 923101), (1431, 539927), (1643, 470259), (4929, 156753), (14787, 52251), (17417, 44361)]