67915263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24527}}^1$

素因数の和:24614

約数の個数: 16

約数和(自身を含む): 98896896

約数和(自身を除く): 30981633

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 24527, 73581, 318851, 956553, 1741417, 5224251, 22638421, 67915263]

約数ペア:

[(1, 67915263), (3, 22638421), (13, 5224251), (39, 1741417), (71, 956553), (213, 318851), (923, 73581), (2769, 24527)]