53299233

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 88897536

約数和(自身を除く): 35598303

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 127, 153, 211, 221, 381, 633, 663, 1143, 1651, 1899, 1989, 2159, 2743, 3587, 4953, 6477, 8229, 10761, 14859, 19431, 24687, 26797, 28067, 32283, 46631, 80391, 84201, 139893, 241173, 252603, 348361, 419679, 455549, 1045083, 1366647, 3135249, 4099941, 5922137, 17766411, 53299233]

約数ペア:

[(1, 53299233), (3, 17766411), (9, 5922137), (13, 4099941), (17, 3135249), (39, 1366647), (51, 1045083), (117, 455549), (127, 419679), (153, 348361), (211, 252603), (221, 241173), (381, 139893), (633, 84201), (663, 80391), (1143, 46631), (1651, 32283), (1899, 28067), (1989, 26797), (2159, 24687), (2743, 19431), (3587, 14859), (4953, 10761), (6477, 8229)]