27751489617

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{719}}^1\times {\mathrm{29851}}^1$

素因数の和:31004

約数の個数: 16

約数和(自身を含む): 37140664320

約数和(自身を除く): 9389174703

約数列:

[1, 3, 431, 719, 1293, 2157, 29851, 89553, 309889, 929667, 12865781, 21462869, 38597343, 64388607, 9250496539, 27751489617]

約数ペア:

[(1, 27751489617), (3, 9250496539), (431, 64388607), (719, 38597343), (1293, 21462869), (2157, 12865781), (29851, 929667), (89553, 309889)]