141495903

素因数分解:

$3^4\times {\mathrm{383}}^1\times {\mathrm{4561}}^1$

素因数の和:4956

約数の個数: 20

約数和(自身を含む): 211968768

約数和(自身を除く): 70472865

約数列:

[1, 3, 9, 27, 81, 383, 1149, 3447, 4561, 10341, 13683, 31023, 41049, 123147, 369441, 1746863, 5240589, 15721767, 47165301, 141495903]

約数ペア:

[(1, 141495903), (3, 47165301), (9, 15721767), (27, 5240589), (81, 1746863), (383, 369441), (1149, 123147), (3447, 41049), (4561, 31023), (10341, 13683)]