81296149

素因数分解:

${\mathrm{11}}^3\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 90440064

約数和(自身を除く): 9143915

約数列:

[1, 11, 103, 121, 593, 1133, 1331, 6523, 12463, 61079, 71753, 137093, 671869, 789283, 7390559, 81296149]

約数ペア:

[(1, 81296149), (11, 7390559), (103, 789283), (121, 671869), (593, 137093), (1133, 71753), (1331, 61079), (6523, 12463)]