16981272103

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2026163}}^1$

素因数の和:2026226

約数の個数: 12

約数和(自身を含む): 18660970440

約数和(自身を除く): 1679698337

約数列:

[1, 17, 29, 289, 493, 8381, 2026163, 34444771, 58758727, 585561107, 998898359, 16981272103]

約数ペア:

[(1, 16981272103), (17, 998898359), (29, 585561107), (289, 58758727), (493, 34444771), (8381, 2026163)]