4967281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 5816448

約数和(自身を除く): 849167

約数列:

[1, 11, 17, 101, 187, 263, 1111, 1717, 2893, 4471, 18887, 26563, 49181, 292193, 451571, 4967281]

約数ペア:

[(1, 4967281), (11, 451571), (17, 292193), (101, 49181), (187, 26563), (263, 18887), (1111, 4471), (1717, 2893)]