30759543

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 46309536

約数和(自身を除く): 15549993

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 1301, 2627, 3903, 7881, 11709, 23643, 48137, 92371, 144411, 277113, 433233, 831339, 3417727, 10253181, 30759543]

約数ペア:

[(1, 30759543), (3, 10253181), (9, 3417727), (37, 831339), (71, 433233), (111, 277113), (213, 144411), (333, 92371), (639, 48137), (1301, 23643), (2627, 11709), (3903, 7881)]