67258371

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13729}}^1$

素因数の和:13826

約数の個数: 16

約数和(自身を含む): 94901760

約数和(自身を除く): 27643389

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 13729, 41187, 315767, 947301, 974759, 2924277, 22419457, 67258371]

約数ペア:

[(1, 67258371), (3, 22419457), (23, 2924277), (69, 974759), (71, 947301), (213, 315767), (1633, 41187), (4899, 13729)]