67644291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157679}}^1$

素因数の和:157706

約数の個数: 16

約数和(自身を含む): 105960960

約数和(自身を除く): 38316669

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 157679, 473037, 1734469, 2049827, 5203407, 6149481, 22548097, 67644291]

約数ペア:

[(1, 67644291), (3, 22548097), (11, 6149481), (13, 5203407), (33, 2049827), (39, 1734469), (143, 473037), (429, 157679)]