67565027

素因数分解:

${\mathrm{31}}^2\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 12

約数和(自身を含む): 70399728

約数和(自身を除く): 2834701

約数列:

[1, 31, 167, 421, 961, 5177, 13051, 70307, 160487, 404581, 2179517, 67565027]

約数ペア:

[(1, 67565027), (31, 2179517), (167, 404581), (421, 160487), (961, 70307), (5177, 13051)]