467133667

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 673311744

約数和(自身を除く): 206178077

約数列:

[1, 7, 11, 13, 17, 77, 91, 97, 119, 143, 187, 221, 283, 679, 1001, 1067, 1261, 1309, 1547, 1649, 1981, 2431, 3113, 3679, 4811, 7469, 8827, 11543, 13871, 17017, 18139, 21437, 21791, 25753, 27451, 33677, 40469, 52921, 62543, 97097, 126973, 150059, 192157, 235807, 283283, 301961, 356863, 370447, 437801, 466667, 687973, 1650649, 2113727, 2498041, 3266669, 3925493, 4815811, 5133337, 6066671, 27478451, 35933359, 42466697, 66733381, 467133667]

約数ペア:

[(1, 467133667), (7, 66733381), (11, 42466697), (13, 35933359), (17, 27478451), (77, 6066671), (91, 5133337), (97, 4815811), (119, 3925493), (143, 3266669), (187, 2498041), (221, 2113727), (283, 1650649), (679, 687973), (1001, 466667), (1067, 437801), (1261, 370447), (1309, 356863), (1547, 301961), (1649, 283283), (1981, 235807), (2431, 192157), (3113, 150059), (3679, 126973), (4811, 97097), (7469, 62543), (8827, 52921), (11543, 40469), (13871, 33677), (17017, 27451), (18139, 25753), (21437, 21791)]