83886315

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{12739}}^1$

素因数の和:13186

約数の個数: 16

約数和(自身を含む): 134534400

約数和(自身を除く): 50648085

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 12739, 38217, 63695, 191085, 5592421, 16777263, 27962105, 83886315]

約数ペア:

[(1, 83886315), (3, 27962105), (5, 16777263), (15, 5592421), (439, 191085), (1317, 63695), (2195, 38217), (6585, 12739)]