705252717

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 1141217280

約数和(自身を除く): 435964563

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 169, 351, 381, 507, 1143, 1217, 1521, 1651, 3429, 3651, 4563, 4953, 10953, 14859, 15821, 21463, 32859, 44577, 47463, 64389, 142389, 154559, 193167, 205673, 427167, 463677, 579501, 617019, 1391031, 1851057, 2009267, 4173093, 5553171, 6027801, 18083403, 26120471, 54250209, 78361413, 235084239, 705252717]

約数ペア:

[(1, 705252717), (3, 235084239), (9, 78361413), (13, 54250209), (27, 26120471), (39, 18083403), (117, 6027801), (127, 5553171), (169, 4173093), (351, 2009267), (381, 1851057), (507, 1391031), (1143, 617019), (1217, 579501), (1521, 463677), (1651, 427167), (3429, 205673), (3651, 193167), (4563, 154559), (4953, 142389), (10953, 64389), (14859, 47463), (15821, 44577), (21463, 32859)]