86936445

素因数分解:

$3^2\times 5^1\times {\mathrm{1931921}}^1$

素因数の和:1931932

約数の個数: 12

約数和(自身を含む): 150689916

約数和(自身を除く): 63753471

約数列:

[1, 3, 5, 9, 15, 45, 1931921, 5795763, 9659605, 17387289, 28978815, 86936445]

約数ペア:

[(1, 86936445), (3, 28978815), (5, 17387289), (9, 9659605), (15, 5795763), (45, 1931921)]