205652340849

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1\times {\mathrm{15809}}^1$

素因数の和:17001

約数の個数: 32

約数和(自身を含む): 285411732480

約数和(自身を除く): 79759391631

約数列:

[1, 3, 31, 93, 137, 411, 1021, 3063, 4247, 12741, 15809, 31651, 47427, 94953, 139877, 419631, 490079, 1470237, 2165833, 4336187, 6497499, 13008561, 16140989, 48422967, 67140823, 201422469, 500370659, 1501111977, 2211315493, 6633946479, 68550780283, 205652340849]

約数ペア:

[(1, 205652340849), (3, 68550780283), (31, 6633946479), (93, 2211315493), (137, 1501111977), (411, 500370659), (1021, 201422469), (3063, 67140823), (4247, 48422967), (12741, 16140989), (15809, 13008561), (31651, 6497499), (47427, 4336187), (94953, 2165833), (139877, 1470237), (419631, 490079)]