4991440401

素因数分解:

$3^7\times {\mathrm{2282323}}^1$

素因数の和:2282344

約数の個数: 16

約数和(自身を含む): 7486022720

約数和(自身を除く): 2494582319

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 2282323, 6846969, 20540907, 61622721, 184868163, 554604489, 1663813467, 4991440401]

約数ペア:

[(1, 4991440401), (3, 1663813467), (9, 554604489), (27, 184868163), (81, 61622721), (243, 20540907), (729, 6846969), (2187, 2282323)]