2017643463

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15289}}^1$

素因数の和:15380

約数の個数: 48

約数和(自身を含む): 3358417920

約数和(自身を除く): 1340774457

約数列:

[1, 3, 9, 11, 31, 33, 43, 93, 99, 129, 279, 341, 387, 473, 1023, 1333, 1419, 3069, 3999, 4257, 11997, 14663, 15289, 43989, 45867, 131967, 137601, 168179, 473959, 504537, 657427, 1421877, 1513611, 1972281, 4265631, 5213549, 5916843, 7231697, 15640647, 20380237, 21695091, 46921941, 61140711, 65085273, 183422133, 224182607, 672547821, 2017643463]

約数ペア:

[(1, 2017643463), (3, 672547821), (9, 224182607), (11, 183422133), (31, 65085273), (33, 61140711), (43, 46921941), (93, 21695091), (99, 20380237), (129, 15640647), (279, 7231697), (341, 5916843), (387, 5213549), (473, 4265631), (1023, 1972281), (1333, 1513611), (1419, 1421877), (3069, 657427), (3999, 504537), (4257, 473959), (11997, 168179), (14663, 137601), (15289, 131967), (43989, 45867)]