303080454729

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1\times {\mathrm{5783}}^1$

素因数の和:6580

約数の個数: 80

約数和(自身を含む): 495234964224

約数和(自身を除く): 192154509495

約数列:

[1, 3, 9, 13, 27, 39, 71, 81, 117, 213, 351, 639, 701, 923, 1053, 1917, 2103, 2769, 5751, 5783, 6309, 8307, 9113, 17349, 18927, 24921, 27339, 49771, 52047, 56781, 74763, 75179, 82017, 149313, 156141, 225537, 246051, 410593, 447939, 468423, 647023, 676611, 738153, 1231779, 1343817, 1941069, 2029833, 3695337, 4031451, 4053883, 5337709, 5823207, 6089499, 11086011, 12161649, 16013127, 17469621, 33258033, 36484947, 48039381, 52408863, 52700479, 109454841, 144118143, 158101437, 287825693, 328364523, 432354429, 474304311, 863477079, 1422912933, 2590431237, 3741734009, 4268738799, 7771293711, 11225202027, 23313881133, 33675606081, 101026818243, 303080454729]

約数ペア:

[(1, 303080454729), (3, 101026818243), (9, 33675606081), (13, 23313881133), (27, 11225202027), (39, 7771293711), (71, 4268738799), (81, 3741734009), (117, 2590431237), (213, 1422912933), (351, 863477079), (639, 474304311), (701, 432354429), (923, 328364523), (1053, 287825693), (1917, 158101437), (2103, 144118143), (2769, 109454841), (5751, 52700479), (5783, 52408863), (6309, 48039381), (8307, 36484947), (9113, 33258033), (17349, 17469621), (18927, 16013127), (24921, 12161649), (27339, 11086011), (49771, 6089499), (52047, 5823207), (56781, 5337709), (74763, 4053883), (75179, 4031451), (82017, 3695337), (149313, 2029833), (156141, 1941069), (225537, 1343817), (246051, 1231779), (410593, 738153), (447939, 676611), (468423, 647023)]