57664497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{13339}}^1$

素因数の和:13484

約数の個数: 16

約数和(自身を含む): 84522240

約数和(自身を除く): 26857743

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 13339, 40017, 146729, 440187, 1747409, 5242227, 19221499, 57664497]

約数ペア:

[(1, 57664497), (3, 19221499), (11, 5242227), (33, 1747409), (131, 440187), (393, 146729), (1441, 40017), (4323, 13339)]