78504003

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{62753}}^1$

素因数の和:62898

約数の個数: 12

約数和(自身を含む): 114212280

約数和(自身を除く): 35708277

約数列:

[1, 3, 9, 139, 417, 1251, 62753, 188259, 564777, 8722667, 26168001, 78504003]

約数ペア:

[(1, 78504003), (3, 26168001), (9, 8722667), (139, 564777), (417, 188259), (1251, 62753)]