1685280487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{424397}}^1$

素因数の和:424446

約数の個数: 12

約数和(自身を含む): 1940347656

約数和(自身を除く): 255067169

約数列:

[1, 11, 19, 209, 361, 3971, 424397, 4668367, 8063543, 88698973, 153207317, 1685280487]

約数ペア:

[(1, 1685280487), (11, 153207317), (19, 88698973), (209, 8063543), (361, 4668367), (3971, 424397)]