31117259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 34435296

約数和(自身を除く): 3318037

約数列:

[1, 17, 37, 61, 629, 811, 1037, 2257, 13787, 30007, 38369, 49471, 510119, 841007, 1830427, 31117259]

約数ペア:

[(1, 31117259), (17, 1830427), (37, 841007), (61, 510119), (629, 49471), (811, 38369), (1037, 30007), (2257, 13787)]