133059550905

素因数分解:

$3^4\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{210739}}^1$

素因数の和:212315

約数の個数: 40

約数和(自身を含む): 238675694400

約数和(自身を除く): 105616143495

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1559, 4677, 7795, 14031, 23385, 42093, 70155, 126279, 210465, 210739, 631395, 632217, 1053695, 1896651, 3161085, 5689953, 9483255, 17069859, 28449765, 85349295, 328542101, 985626303, 1642710505, 2956878909, 4928131515, 8870636727, 14784394545, 26611910181, 44353183635, 133059550905]

約数ペア:

[(1, 133059550905), (3, 44353183635), (5, 26611910181), (9, 14784394545), (15, 8870636727), (27, 4928131515), (45, 2956878909), (81, 1642710505), (135, 985626303), (405, 328542101), (1559, 85349295), (4677, 28449765), (7795, 17069859), (14031, 9483255), (23385, 5689953), (42093, 3161085), (70155, 1896651), (126279, 1053695), (210465, 632217), (210739, 631395)]