1876317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 2654208

約数和(自身を除く): 777891

約数列:

[1, 3, 23, 69, 71, 213, 383, 1149, 1633, 4899, 8809, 26427, 27193, 81579, 625439, 1876317]

約数ペア:

[(1, 1876317), (3, 625439), (23, 81579), (69, 27193), (71, 26427), (213, 8809), (383, 4899), (1149, 1633)]