259032441

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1\times {\mathrm{709}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 348206720

約数和(自身を除く): 89174279

約数列:

[1, 3, 193, 579, 631, 709, 1893, 2127, 121783, 136837, 365349, 410511, 447379, 1342137, 86344147, 259032441]

約数ペア:

[(1, 259032441), (3, 86344147), (193, 1342137), (579, 447379), (631, 410511), (709, 365349), (1893, 136837), (2127, 121783)]