16193979

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{35281}}^1$

素因数の和:35307

約数の個数: 16

約数和(自身を含む): 25403040

約数和(自身を除く): 9209061

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 35281, 105843, 317529, 599777, 952587, 1799331, 5397993, 16193979]

約数ペア:

[(1, 16193979), (3, 5397993), (9, 1799331), (17, 952587), (27, 599777), (51, 317529), (153, 105843), (459, 35281)]