20160986241

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2923153}}^1$

素因数の和:2923197

約数の個数: 24

約数和(自身を含む): 31102358560

約数和(自身を除く): 10941372319

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 2923153, 8769459, 32154683, 55539907, 96464049, 166619721, 353701513, 610938977, 1061104539, 1832816931, 6720328747, 20160986241]

約数ペア:

[(1, 20160986241), (3, 6720328747), (11, 1832816931), (19, 1061104539), (33, 610938977), (57, 353701513), (121, 166619721), (209, 96464049), (363, 55539907), (627, 32154683), (2299, 8769459), (6897, 2923153)]