4345402563

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{6800317}}^1$

素因数の和:6800394

約数の個数: 12

約数和(自身を含む): 6365097648

約数和(自身を除く): 2019695085

約数列:

[1, 3, 9, 71, 213, 639, 6800317, 20400951, 61202853, 482822507, 1448467521, 4345402563]

約数ペア:

[(1, 4345402563), (3, 1448467521), (9, 482822507), (71, 61202853), (213, 20400951), (639, 6800317)]