222192723

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{3371}}^1$

素因数の和:3674

約数の個数: 16

約数和(自身を含む): 300404736

約数和(自身を除く): 78212013

約数列:

[1, 3, 127, 173, 381, 519, 3371, 10113, 21971, 65913, 428117, 583183, 1284351, 1749549, 74064241, 222192723]

約数ペア:

[(1, 222192723), (3, 74064241), (127, 1749549), (173, 1284351), (381, 583183), (519, 428117), (3371, 65913), (10113, 21971)]