10663839

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{811}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 15850240

約数和(自身を除く): 5186401

約数列:

[1, 3, 9, 27, 487, 811, 1461, 2433, 4383, 7299, 13149, 21897, 394957, 1184871, 3554613, 10663839]

約数ペア:

[(1, 10663839), (3, 3554613), (9, 1184871), (27, 394957), (487, 21897), (811, 13149), (1461, 7299), (2433, 4383)]