30027321

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{65419}}^1$

素因数の和:65445

約数の個数: 16

約数和(自身を含む): 47102400

約数和(自身を除く): 17075079

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 65419, 196257, 588771, 1112123, 1766313, 3336369, 10009107, 30027321]

約数ペア:

[(1, 30027321), (3, 10009107), (9, 3336369), (17, 1766313), (27, 1112123), (51, 588771), (153, 196257), (459, 65419)]