13951089

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{1061}}^1$

素因数の和:1557

約数の個数: 16

約数和(自身を含む): 20730240

約数和(自身を除く): 6779151

約数列:

[1, 3, 9, 27, 487, 1061, 1461, 3183, 4383, 9549, 13149, 28647, 516707, 1550121, 4650363, 13951089]

約数ペア:

[(1, 13951089), (3, 4650363), (9, 1550121), (27, 516707), (487, 28647), (1061, 13149), (1461, 9549), (3183, 4383)]