29739987

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{64793}}^1$

素因数の和:64819

約数の個数: 16

約数和(自身を含む): 46651680

約数和(自身を除く): 16911693

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 64793, 194379, 583137, 1101481, 1749411, 3304443, 9913329, 29739987]

約数ペア:

[(1, 29739987), (3, 9913329), (9, 3304443), (17, 1749411), (27, 1101481), (51, 583137), (153, 194379), (459, 64793)]