12175331

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 14792640

約数和(自身を除く): 2617309

約数列:

[1, 7, 29, 37, 203, 259, 1073, 1621, 7511, 11347, 47009, 59977, 329063, 419839, 1739333, 12175331]

約数ペア:

[(1, 12175331), (7, 1739333), (29, 419839), (37, 329063), (203, 59977), (259, 47009), (1073, 11347), (1621, 7511)]