49379679

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107581}}^1$

素因数の和:107607

約数の個数: 16

約数和(自身を含む): 77459040

約数和(自身を除く): 28079361

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 107581, 322743, 968229, 1828877, 2904687, 5486631, 16459893, 49379679]

約数ペア:

[(1, 49379679), (3, 16459893), (9, 5486631), (17, 2904687), (27, 1828877), (51, 968229), (153, 322743), (459, 107581)]