2274777

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 3396480

約数和(自身を除く): 1121703

約数列:

[1, 3, 9, 27, 173, 487, 519, 1461, 1557, 4383, 4671, 13149, 84251, 252753, 758259, 2274777]

約数ペア:

[(1, 2274777), (3, 758259), (9, 252753), (27, 84251), (173, 13149), (487, 4671), (519, 4383), (1461, 1557)]