262186334961

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{6140339}}^1$

素因数の和:6140716

約数の個数: 16

約数和(自身を含む): 358792346880

約数和(自身を除く): 96606011919

約数列:

[1, 3, 43, 129, 331, 993, 14233, 42699, 6140339, 18421017, 264034577, 792103731, 2032452209, 6097356627, 87395444987, 262186334961]

約数ペア:

[(1, 262186334961), (3, 87395444987), (43, 6097356627), (129, 2032452209), (331, 792103731), (993, 264034577), (14233, 18421017), (42699, 6140339)]