345399951519

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{2207}}^1$

素因数の和:3034

約数の個数: 128

約数和(自身を含む): 629595832320

約数和(自身を除く): 284195880801

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 67, 119, 153, 189, 201, 357, 459, 469, 603, 727, 1071, 1139, 1407, 1809, 2181, 2207, 3213, 3417, 4221, 5089, 6543, 6621, 7973, 10251, 12359, 12663, 15267, 15449, 19629, 19863, 23919, 30753, 37077, 37519, 45801, 46347, 48709, 59589, 71757, 86513, 111231, 112557, 137403, 139041, 146127, 147869, 215271, 259539, 262633, 333693, 337671, 340963, 417123, 438381, 443607, 778617, 787899, 828053, 1013013, 1022889, 1035083, 1315143, 1330821, 1604489, 2335851, 2363697, 2484159, 2513773, 3068667, 3105249, 3992463, 4813467, 5796371, 7091091, 7452477, 7541319, 9206001, 9315747, 11231423, 14440401, 17389113, 17596411, 22357431, 22623957, 27276313, 27947241, 33694269, 43321203, 52167339, 52789233, 67871871, 81828939, 101082807, 107500763, 156502017, 158367699, 190934191, 245486817, 303248421, 322502289, 475103097, 572802573, 736460451, 752505341, 967506867, 1718407719, 1827512971, 2257516023, 2902520601, 5155223157, 5482538913, 6772548069, 12792590797, 16447616739, 20317644207, 38377772391, 49342850217, 115133317173, 345399951519]

約数ペア:

[(1, 345399951519), (3, 115133317173), (7, 49342850217), (9, 38377772391), (17, 20317644207), (21, 16447616739), (27, 12792590797), (51, 6772548069), (63, 5482538913), (67, 5155223157), (119, 2902520601), (153, 2257516023), (189, 1827512971), (201, 1718407719), (357, 967506867), (459, 752505341), (469, 736460451), (603, 572802573), (727, 475103097), (1071, 322502289), (1139, 303248421), (1407, 245486817), (1809, 190934191), (2181, 158367699), (2207, 156502017), (3213, 107500763), (3417, 101082807), (4221, 81828939), (5089, 67871871), (6543, 52789233), (6621, 52167339), (7973, 43321203), (10251, 33694269), (12359, 27947241), (12663, 27276313), (15267, 22623957), (15449, 22357431), (19629, 17596411), (19863, 17389113), (23919, 14440401), (30753, 11231423), (37077, 9315747), (37519, 9206001), (45801, 7541319), (46347, 7452477), (48709, 7091091), (59589, 5796371), (71757, 4813467), (86513, 3992463), (111231, 3105249), (112557, 3068667), (137403, 2513773), (139041, 2484159), (146127, 2363697), (147869, 2335851), (215271, 1604489), (259539, 1330821), (262633, 1315143), (333693, 1035083), (337671, 1022889), (340963, 1013013), (417123, 828053), (438381, 787899), (443607, 778617)]