79949763

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{125117}}^1$

素因数の和:125194

約数の個数: 12

約数和(自身を含む): 117110448

約数和(自身を除く): 37160685

約数列:

[1, 3, 9, 71, 213, 639, 125117, 375351, 1126053, 8883307, 26649921, 79949763]

約数ペア:

[(1, 79949763), (3, 26649921), (9, 8883307), (71, 1126053), (213, 375351), (639, 125117)]