15696971739

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{24564901}}^1$

素因数の和:24564978

約数の個数: 12

約数和(自身を含む): 22992748272

約数和(自身を除く): 7295776533

約数列:

[1, 3, 9, 71, 213, 639, 24564901, 73694703, 221084109, 1744107971, 5232323913, 15696971739]

約数ペア:

[(1, 15696971739), (3, 5232323913), (9, 1744107971), (71, 221084109), (213, 73694703), (639, 24564901)]