49127229

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{35677}}^1$

素因数の和:35706

約数の個数: 20

約数和(自身を含む): 77706684

約数和(自身を除く): 28579455

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 35677, 107031, 321093, 606509, 963279, 1819527, 2889837, 5458581, 16375743, 49127229]

約数ペア:

[(1, 49127229), (3, 16375743), (9, 5458581), (17, 2889837), (27, 1819527), (51, 963279), (81, 606509), (153, 321093), (459, 107031), (1377, 35677)]