51383343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42083}}^1$

素因数の和:42134

約数の個数: 16

約数和(自身を含む): 76761216

約数和(自身を除く): 25377873

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 42083, 126249, 462913, 1388739, 1557071, 4671213, 17127781, 51383343]

約数ペア:

[(1, 51383343), (3, 17127781), (11, 4671213), (33, 1557071), (37, 1388739), (111, 462913), (407, 126249), (1221, 42083)]