40807797207

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{852881}}^1$

素因数の和:853314

約数の個数: 16

約数和(自身を含む): 55880828640

約数和(自身を除く): 15073031433

約数列:

[1, 3, 41, 123, 389, 1167, 15949, 47847, 852881, 2558643, 34968121, 104904363, 331770709, 995312127, 13602599069, 40807797207]

約数ペア:

[(1, 40807797207), (3, 13602599069), (41, 995312127), (123, 331770709), (389, 104904363), (1167, 34968121), (15949, 2558643), (47847, 852881)]