3886019828505

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38153}}^1\times {\mathrm{39709}}^1$

素因数の和:77895

約数の個数: 64

約数和(自身を含む): 7272457632000

約数和(自身を除く): 3386437803495

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 38153, 39709, 114459, 119127, 190765, 198545, 343377, 357381, 572295, 595635, 724907, 754471, 1030131, 1072143, 1716885, 1786905, 2174721, 2263413, 3624535, 3772355, 5150655, 5360715, 6524163, 6790239, 10873605, 11317065, 19572489, 20370717, 32620815, 33951195, 97862445, 101853585, 1515017477, 4545052431, 7575087385, 13635157293, 22725262155, 28785332063, 40905471879, 68175786465, 86355996189, 143926660315, 204527359395, 259067988567, 431779980945, 777203965701, 1295339942835, 3886019828505]

約数ペア:

[(1, 3886019828505), (3, 1295339942835), (5, 777203965701), (9, 431779980945), (15, 259067988567), (19, 204527359395), (27, 143926660315), (45, 86355996189), (57, 68175786465), (95, 40905471879), (135, 28785332063), (171, 22725262155), (285, 13635157293), (513, 7575087385), (855, 4545052431), (2565, 1515017477), (38153, 101853585), (39709, 97862445), (114459, 33951195), (119127, 32620815), (190765, 20370717), (198545, 19572489), (343377, 11317065), (357381, 10873605), (572295, 6790239), (595635, 6524163), (724907, 5360715), (754471, 5150655), (1030131, 3772355), (1072143, 3624535), (1716885, 2263413), (1786905, 2174721)]