201430185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9319}}^1$

素因数の和:9469

約数の個数: 32

約数和(自身を含む): 354309120

約数和(自身を除く): 152878935

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 4323, 7205, 9319, 21615, 27957, 46595, 102509, 139785, 307527, 512545, 1220789, 1537635, 3662367, 6103945, 13428679, 18311835, 40286037, 67143395, 201430185]

約数ペア:

[(1, 201430185), (3, 67143395), (5, 40286037), (11, 18311835), (15, 13428679), (33, 6103945), (55, 3662367), (131, 1537635), (165, 1220789), (393, 512545), (655, 307527), (1441, 139785), (1965, 102509), (4323, 46595), (7205, 27957), (9319, 21615)]