54543267

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{11677}}^1$

素因数の和:11859

約数の個数: 16

約数和(自身を含む): 81278880

約数和(自身を除く): 26735613

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 11677, 35031, 105093, 315279, 2020121, 6060363, 18181089, 54543267]

約数ペア:

[(1, 54543267), (3, 18181089), (9, 6060363), (27, 2020121), (173, 315279), (519, 105093), (1557, 35031), (4671, 11677)]