80456963

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 86513280

約数和(自身を除く): 6056317

約数列:

[1, 19, 83, 163, 313, 1577, 3097, 5947, 13529, 25979, 51019, 257051, 493601, 969361, 4234577, 80456963]

約数ペア:

[(1, 80456963), (19, 4234577), (83, 969361), (163, 493601), (313, 257051), (1577, 51019), (3097, 25979), (5947, 13529)]