68961207

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{76369}}^1$

素因数の和:76422

約数の個数: 16

約数和(自身を含む): 107528960

約数和(自身を除く): 38567753

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 76369, 229107, 534583, 1603749, 3283867, 9851601, 22987069, 68961207]

約数ペア:

[(1, 68961207), (3, 22987069), (7, 9851601), (21, 3283867), (43, 1603749), (129, 534583), (301, 229107), (903, 76369)]