284366915973

素因数分解:

$3^3\times 7^1\times {\mathrm{22247}}^1\times {\mathrm{67631}}^1$

素因数の和:89894

約数の個数: 32

約数和(自身を含む): 481496555520

約数和(自身を除く): 197129639547

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 22247, 66741, 67631, 155729, 200223, 202893, 467187, 473417, 600669, 608679, 1401561, 1420251, 1826037, 4204683, 4260753, 12782259, 1504586857, 4513760571, 10532107999, 13541281713, 31596323997, 40623845139, 94788971991, 284366915973]

約数ペア:

[(1, 284366915973), (3, 94788971991), (7, 40623845139), (9, 31596323997), (21, 13541281713), (27, 10532107999), (63, 4513760571), (189, 1504586857), (22247, 12782259), (66741, 4260753), (67631, 4204683), (155729, 1826037), (200223, 1420251), (202893, 1401561), (467187, 608679), (473417, 600669)]