23211321119

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{761}}^1\times {\mathrm{8527}}^1$

素因数の和:9375

約数の個数: 24

約数和(自身を含む): 27409981248

約数和(自身を除く): 4198660129

約数列:

[1, 7, 49, 73, 511, 761, 3577, 5327, 8527, 37289, 55553, 59689, 388871, 417823, 622471, 2722097, 4357297, 6489047, 30501079, 45423329, 317963303, 473700431, 3315903017, 23211321119]

約数ペア:

[(1, 23211321119), (7, 3315903017), (49, 473700431), (73, 317963303), (511, 45423329), (761, 30501079), (3577, 6489047), (5327, 4357297), (8527, 2722097), (37289, 622471), (55553, 417823), (59689, 388871)]