24681943

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 31543344

約数和(自身を除く): 6861401

約数列:

[1, 11, 13, 17, 71, 121, 143, 169, 187, 221, 781, 923, 1207, 1573, 1859, 2057, 2431, 2873, 8591, 10153, 11999, 13277, 15691, 20449, 26741, 31603, 111683, 131989, 146047, 172601, 203983, 347633, 1451879, 1898611, 2243813, 24681943]

約数ペア:

[(1, 24681943), (11, 2243813), (13, 1898611), (17, 1451879), (71, 347633), (121, 203983), (143, 172601), (169, 146047), (187, 131989), (221, 111683), (781, 31603), (923, 26741), (1207, 20449), (1573, 15691), (1859, 13277), (2057, 11999), (2431, 10153), (2873, 8591)]