729050881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{55691}}^1$

素因数の和:55776

約数の個数: 16

約数和(自身を含む): 842063040

約数和(自身を除く): 113012159

約数列:

[1, 13, 19, 53, 247, 689, 1007, 13091, 55691, 723983, 1058129, 2951623, 13755677, 38371099, 56080837, 729050881]

約数ペア:

[(1, 729050881), (13, 56080837), (19, 38371099), (53, 13755677), (247, 2951623), (689, 1058129), (1007, 723983), (13091, 55691)]