78816283

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8929}}^1$

素因数の和:9046

約数の個数: 16

約数和(自身を含む): 98015680

約数和(自身を除く): 19199397

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 8929, 62503, 116077, 812539, 866113, 6062791, 11259469, 78816283]

約数ペア:

[(1, 78816283), (7, 11259469), (13, 6062791), (91, 866113), (97, 812539), (679, 116077), (1261, 62503), (8827, 8929)]