39644037

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 58828224

約数和(自身を除く): 19184187

約数列:

[1, 3, 9, 73, 83, 219, 249, 657, 727, 747, 2181, 6059, 6543, 18177, 53071, 54531, 60341, 159213, 181023, 477639, 543069, 4404893, 13214679, 39644037]

約数ペア:

[(1, 39644037), (3, 13214679), (9, 4404893), (73, 543069), (83, 477639), (219, 181023), (249, 159213), (657, 60341), (727, 54531), (747, 53071), (2181, 18177), (6059, 6543)]