27630423

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3541}}^1$

素因数の和:3584

約数の個数: 24

約数和(自身を含む): 43495760

約数和(自身を除く): 15865337

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 3541, 7803, 10623, 31869, 60197, 95607, 180591, 541773, 1023349, 1625319, 3070047, 9210141, 27630423]

約数ペア:

[(1, 27630423), (3, 9210141), (9, 3070047), (17, 1625319), (27, 1023349), (51, 541773), (153, 180591), (289, 95607), (459, 60197), (867, 31869), (2601, 10623), (3541, 7803)]