68557965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{652933}}^1$

素因数の和:652948

約数の個数: 16

約数和(自身を含む): 125363328

約数和(自身を除く): 56805363

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 652933, 1958799, 3264665, 4570531, 9793995, 13711593, 22852655, 68557965]

約数ペア:

[(1, 68557965), (3, 22852655), (5, 13711593), (7, 9793995), (15, 4570531), (21, 3264665), (35, 1958799), (105, 652933)]