56121213

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1013}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 76415040

約数和(自身を除く): 20293827

約数列:

[1, 3, 59, 177, 313, 939, 1013, 3039, 18467, 55401, 59767, 179301, 317069, 951207, 18707071, 56121213]

約数ペア:

[(1, 56121213), (3, 18707071), (59, 951207), (177, 317069), (313, 179301), (939, 59767), (1013, 55401), (3039, 18467)]