523340937

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4622

約数の個数: 48

約数和(自身を含む): 923345280

約数和(自身を除く): 400004343

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 109, 119, 153, 327, 357, 763, 981, 1071, 1853, 2289, 4483, 5559, 6867, 12971, 13449, 16677, 31381, 38913, 40347, 76211, 94143, 116739, 228633, 282429, 488647, 533477, 685899, 1465941, 1600431, 3420529, 4397823, 4801293, 8306999, 10261587, 24920997, 30784761, 58148993, 74762991, 174446979, 523340937]

約数ペア:

[(1, 523340937), (3, 174446979), (7, 74762991), (9, 58148993), (17, 30784761), (21, 24920997), (51, 10261587), (63, 8306999), (109, 4801293), (119, 4397823), (153, 3420529), (327, 1600431), (357, 1465941), (763, 685899), (981, 533477), (1071, 488647), (1853, 282429), (2289, 228633), (4483, 116739), (5559, 94143), (6867, 76211), (12971, 40347), (13449, 38913), (16677, 31381)]