1289628159

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{83911}}^1$

素因数の和:84070

約数の個数: 16

約数和(自身を含む): 1772221440

約数和(自身を除く): 482593281

約数列:

[1, 3, 47, 109, 141, 327, 5123, 15369, 83911, 251733, 3943817, 9146299, 11831451, 27438897, 429876053, 1289628159]

約数ペア:

[(1, 1289628159), (3, 429876053), (47, 27438897), (109, 11831451), (141, 9146299), (327, 3943817), (5123, 251733), (15369, 83911)]