111551229

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{243031}}^1$

素因数の和:243057

約数の個数: 16

約数和(自身を含む): 174983040

約数和(自身を除く): 63431811

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 243031, 729093, 2187279, 4131527, 6561837, 12394581, 37183743, 111551229]

約数ペア:

[(1, 111551229), (3, 37183743), (9, 12394581), (17, 6561837), (27, 4131527), (51, 2187279), (153, 729093), (459, 243031)]