77089023

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 131673600

約数和(自身を除く): 54584577

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 361, 513, 627, 719, 1083, 1881, 2157, 3249, 3971, 5643, 6471, 7909, 9747, 11913, 13661, 19413, 23727, 35739, 40983, 71181, 107217, 122949, 150271, 213543, 259559, 368847, 450813, 778677, 1352439, 2336031, 2855149, 4057317, 7008093, 8565447, 25696341, 77089023]

約数ペア:

[(1, 77089023), (3, 25696341), (9, 8565447), (11, 7008093), (19, 4057317), (27, 2855149), (33, 2336031), (57, 1352439), (99, 778677), (171, 450813), (209, 368847), (297, 259559), (361, 213543), (513, 150271), (627, 122949), (719, 107217), (1083, 71181), (1881, 40983), (2157, 35739), (3249, 23727), (3971, 19413), (5643, 13661), (6471, 11913), (7909, 9747)]