254268531

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10837}}^1$

素因数の和:10936

約数の個数: 32

約数和(自身を含む): 416179200

約数和(自身を除く): 161910669

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2607, 7821, 10837, 23463, 32511, 97533, 119207, 292599, 357621, 856123, 1072863, 2568369, 3218589, 7705107, 9417353, 23115321, 28252059, 84756177, 254268531]

約数ペア:

[(1, 254268531), (3, 84756177), (9, 28252059), (11, 23115321), (27, 9417353), (33, 7705107), (79, 3218589), (99, 2568369), (237, 1072863), (297, 856123), (711, 357621), (869, 292599), (2133, 119207), (2607, 97533), (7821, 32511), (10837, 23463)]