89849804891

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1797967}}^1$

素因数の和:1798055

約数の個数: 24

約数和(自身を含む): 114782277120

約数和(自身を除く): 24932472229

約数列:

[1, 7, 11, 59, 77, 121, 413, 649, 847, 4543, 7139, 49973, 1797967, 12585769, 19777637, 106080053, 138443459, 217554007, 742560371, 1166880583, 1522878049, 8168164081, 12835686413, 89849804891]

約数ペア:

[(1, 89849804891), (7, 12835686413), (11, 8168164081), (59, 1522878049), (77, 1166880583), (121, 742560371), (413, 217554007), (649, 138443459), (847, 106080053), (4543, 19777637), (7139, 12585769), (49973, 1797967)]