129629599479

素因数分解:

$3^3\times {\mathrm{15881}}^1\times {\mathrm{302317}}^1$

素因数の和:318207

約数の個数: 16

約数和(自身を含む): 192056579040

約数和(自身を除く): 62426979561

約数列:

[1, 3, 9, 27, 15881, 47643, 142929, 302317, 428787, 906951, 2720853, 8162559, 4801096277, 14403288831, 43209866493, 129629599479]

約数ペア:

[(1, 129629599479), (3, 43209866493), (9, 14403288831), (27, 4801096277), (15881, 8162559), (47643, 2720853), (142929, 906951), (302317, 428787)]