29812497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69493}}^1$

素因数の和:69520

約数の個数: 16

約数和(自身を含む): 46699968

約数和(自身を除く): 16887471

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 69493, 208479, 764423, 903409, 2293269, 2710227, 9937499, 29812497]

約数ペア:

[(1, 29812497), (3, 9937499), (11, 2710227), (13, 2293269), (33, 903409), (39, 764423), (143, 208479), (429, 69493)]