222422847

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{12421}}^1$

素因数の和:12598

約数の個数: 16

約数和(自身を含む): 305283072

約数和(自身を除く): 82860225

約数列:

[1, 3, 47, 127, 141, 381, 5969, 12421, 17907, 37263, 583787, 1577467, 1751361, 4732401, 74140949, 222422847]

約数ペア:

[(1, 222422847), (3, 74140949), (47, 4732401), (127, 1751361), (141, 1577467), (381, 583787), (5969, 37263), (12421, 17907)]