199774429

素因数分解:

${\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{5443}}^1$

素因数の和:5604

約数の個数: 12

約数和(自身を含む): 213927424

約数和(自身を除く): 14152995

約数列:

[1, 17, 127, 289, 2159, 5443, 36703, 92531, 691261, 1573027, 11751437, 199774429]

約数ペア:

[(1, 199774429), (17, 11751437), (127, 1573027), (289, 691261), (2159, 92531), (5443, 36703)]