29156139

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{63521}}^1$

素因数の和:63547

約数の個数: 16

約数和(自身を含む): 45735840

約数和(自身を除く): 16579701

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 63521, 190563, 571689, 1079857, 1715067, 3239571, 9718713, 29156139]

約数ペア:

[(1, 29156139), (3, 9718713), (9, 3239571), (17, 1715067), (27, 1079857), (51, 571689), (153, 190563), (459, 63521)]