54415503

素因数分解:

$3^3\times {\mathrm{661}}^1\times {\mathrm{3049}}^1$

素因数の和:3719

約数の個数: 16

約数和(自身を含む): 80764000

約数和(自身を除く): 26348497

約数列:

[1, 3, 9, 27, 661, 1983, 3049, 5949, 9147, 17847, 27441, 82323, 2015389, 6046167, 18138501, 54415503]

約数ペア:

[(1, 54415503), (3, 18138501), (9, 6046167), (27, 2015389), (661, 82323), (1983, 27441), (3049, 17847), (5949, 9147)]