113917995

素因数分解:

$3^4\times 5^1\times {\mathrm{281279}}^1$

素因数の和:281296

約数の個数: 20

約数和(自身を含む): 204209280

約数和(自身を除く): 90291285

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 281279, 843837, 1406395, 2531511, 4219185, 7594533, 12657555, 22783599, 37972665, 113917995]

約数ペア:

[(1, 113917995), (3, 37972665), (5, 22783599), (9, 12657555), (15, 7594533), (27, 4219185), (45, 2531511), (81, 1406395), (135, 843837), (405, 281279)]