124428123

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 187883520

約数和(自身を除く): 63455397

約数列:

[1, 3, 9, 27, 127, 131, 277, 381, 393, 831, 1143, 1179, 2493, 3429, 3537, 7479, 16637, 35179, 36287, 49911, 105537, 108861, 149733, 316611, 326583, 449199, 949833, 979749, 4608449, 13825347, 41476041, 124428123]

約数ペア:

[(1, 124428123), (3, 41476041), (9, 13825347), (27, 4608449), (127, 979749), (131, 949833), (277, 449199), (381, 326583), (393, 316611), (831, 149733), (1143, 108861), (1179, 105537), (2493, 49911), (3429, 36287), (3537, 35179), (7479, 16637)]