54621507

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2539}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 74615040

約数和(自身を除く): 19993533

約数列:

[1, 3, 71, 101, 213, 303, 2539, 7171, 7617, 21513, 180269, 256439, 540807, 769317, 18207169, 54621507]

約数ペア:

[(1, 54621507), (3, 18207169), (71, 769317), (101, 540807), (213, 256439), (303, 180269), (2539, 21513), (7171, 7617)]