431116907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6563}}^1$

素因数の和:6770

約数の個数: 16

約数和(自身を含む): 482270208

約数和(自身を除く): 51153301

約数列:

[1, 13, 31, 163, 403, 2119, 5053, 6563, 65689, 85319, 203453, 1069769, 2644889, 13906997, 33162839, 431116907]

約数ペア:

[(1, 431116907), (13, 33162839), (31, 13906997), (163, 2644889), (403, 1069769), (2119, 203453), (5053, 85319), (6563, 65689)]