76642973

素因数分解:

${\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:769

約数の個数: 16

約数和(自身を含む): 85380480

約数和(自身を除く): 8737507

約数列:

[1, 11, 89, 121, 647, 979, 1331, 7117, 10769, 57583, 78287, 118459, 633413, 861157, 6967543, 76642973]

約数ペア:

[(1, 76642973), (11, 6967543), (89, 861157), (121, 633413), (647, 118459), (979, 78287), (1331, 57583), (7117, 10769)]