123780906

素因数分解:

$2^1\times 3^3\times {\mathrm{2292239}}^1$

素因数の和:2292250

約数の個数: 16

約数和(自身を含む): 275068800

約数和(自身を除く): 151287894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2292239, 4584478, 6876717, 13753434, 20630151, 41260302, 61890453, 123780906]

約数ペア:

[(1, 123780906), (2, 61890453), (3, 41260302), (6, 20630151), (9, 13753434), (18, 6876717), (27, 4584478), (54, 2292239)]