47746237

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{8053}}^1$

素因数の和:8089

約数の個数: 18

約数和(自身を含む): 61057374

約数和(自身を除く): 13311137

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 8053, 56371, 88583, 394597, 620081, 974413, 4340567, 6820891, 47746237]

約数ペア:

[(1, 47746237), (7, 6820891), (11, 4340567), (49, 974413), (77, 620081), (121, 394597), (539, 88583), (847, 56371), (5929, 8053)]