69269221

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5332

約数の個数: 16

約数和(自身を含む): 83074048

約数和(自身を除く): 13804827

約数列:

[1, 7, 31, 61, 217, 427, 1891, 5233, 13237, 36631, 162223, 319213, 1135561, 2234491, 9895603, 69269221]

約数ペア:

[(1, 69269221), (7, 9895603), (31, 2234491), (61, 1135561), (217, 319213), (427, 162223), (1891, 36631), (5233, 13237)]