2491330371651

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1747}}^1\times {\mathrm{80473}}^1$

素因数の和:82416

約数の個数: 48

約数和(自身を含む): 3949972940160

約数和(自身を除く): 1458642568509

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 1611, 1747, 1969, 5241, 5907, 15723, 17721, 19217, 57651, 80473, 172953, 241419, 312713, 724257, 885203, 938139, 2655609, 2814417, 3439843, 7966827, 10319529, 14404667, 30958587, 43214001, 129642003, 140586331, 158451337, 421758993, 475354011, 1265276979, 1426062033, 1546449641, 4639348923, 13918046769, 25164953249, 75494859747, 226484579241, 276814485739, 830443457217, 2491330371651]

約数ペア:

[(1, 2491330371651), (3, 830443457217), (9, 276814485739), (11, 226484579241), (33, 75494859747), (99, 25164953249), (179, 13918046769), (537, 4639348923), (1611, 1546449641), (1747, 1426062033), (1969, 1265276979), (5241, 475354011), (5907, 421758993), (15723, 158451337), (17721, 140586331), (19217, 129642003), (57651, 43214001), (80473, 30958587), (172953, 14404667), (241419, 10319529), (312713, 7966827), (724257, 3439843), (885203, 2814417), (938139, 2655609)]