783120872331

素因数分解:

$3^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{683}}^1\times {\mathrm{7951}}^1$

素因数の和:8766

約数の個数: 96

約数和(自身を含む): 1364143334400

約数和(自身を除く): 581022462069

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 109, 147, 189, 327, 441, 683, 763, 981, 1323, 2049, 2289, 2943, 4781, 5341, 6147, 6867, 7951, 14343, 16023, 18441, 20601, 23853, 33467, 43029, 48069, 55657, 71559, 74447, 100401, 129087, 144207, 166971, 214677, 223341, 301203, 389599, 500913, 521129, 670023, 866659, 903609, 1168797, 1502739, 1563387, 2010069, 2599977, 3506391, 3647903, 4690161, 5430533, 6066613, 7799931, 10519173, 10943709, 14070483, 16291599, 18199839, 23399793, 32831127, 38013731, 42466291, 48874797, 54599517, 98493381, 114041193, 127398873, 146624391, 163798551, 266096117, 342123579, 382196619, 591928097, 798288351, 1026370737, 1146589857, 1775784291, 2394865053, 4143496679, 5327352873, 7184595159, 12430490037, 15982058619, 29004476753, 37291470111, 87013430259, 111874410333, 261040290777, 783120872331]

約数ペア:

[(1, 783120872331), (3, 261040290777), (7, 111874410333), (9, 87013430259), (21, 37291470111), (27, 29004476753), (49, 15982058619), (63, 12430490037), (109, 7184595159), (147, 5327352873), (189, 4143496679), (327, 2394865053), (441, 1775784291), (683, 1146589857), (763, 1026370737), (981, 798288351), (1323, 591928097), (2049, 382196619), (2289, 342123579), (2943, 266096117), (4781, 163798551), (5341, 146624391), (6147, 127398873), (6867, 114041193), (7951, 98493381), (14343, 54599517), (16023, 48874797), (18441, 42466291), (20601, 38013731), (23853, 32831127), (33467, 23399793), (43029, 18199839), (48069, 16291599), (55657, 14070483), (71559, 10943709), (74447, 10519173), (100401, 7799931), (129087, 6066613), (144207, 5430533), (166971, 4690161), (214677, 3647903), (223341, 3506391), (301203, 2599977), (389599, 2010069), (500913, 1563387), (521129, 1502739), (670023, 1168797), (866659, 903609)]