67350465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16478

約数の個数: 48

約数和(自身を含む): 143689728

約数和(自身を除く): 76339263

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 16447, 49341, 82235, 115129, 148023, 213811, 246705, 345387, 575645, 641433, 740115, 1036161, 1069055, 1496677, 1726935, 1924299, 3207165, 4490031, 5180805, 7483385, 9621495, 13470093, 22450155, 67350465]

約数ペア:

[(1, 67350465), (3, 22450155), (5, 13470093), (7, 9621495), (9, 7483385), (13, 5180805), (15, 4490031), (21, 3207165), (35, 1924299), (39, 1726935), (45, 1496677), (63, 1069055), (65, 1036161), (91, 740115), (105, 641433), (117, 575645), (195, 345387), (273, 246705), (315, 213811), (455, 148023), (585, 115129), (819, 82235), (1365, 49341), (4095, 16447)]