272266509

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{8101}}^1$

素因数の和:8780

約数の個数: 16

約数和(自身を含む): 385007040

約数和(自身を除く): 112740531

約数列:

[1, 3, 17, 51, 659, 1977, 8101, 11203, 24303, 33609, 137717, 413151, 5338559, 16015677, 90755503, 272266509]

約数ペア:

[(1, 272266509), (3, 90755503), (17, 16015677), (51, 5338559), (659, 413151), (1977, 137717), (8101, 33609), (11203, 24303)]