65867197

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 79688448

約数和(自身を除く): 13821251

約数列:

[1, 11, 17, 41, 71, 121, 187, 451, 697, 781, 1207, 1331, 2057, 2911, 4961, 7667, 8591, 13277, 22627, 32021, 49487, 54571, 84337, 94501, 146047, 352231, 544357, 927707, 1606517, 3874541, 5987927, 65867197]

約数ペア:

[(1, 65867197), (11, 5987927), (17, 3874541), (41, 1606517), (71, 927707), (121, 544357), (187, 352231), (451, 146047), (697, 94501), (781, 84337), (1207, 54571), (1331, 49487), (2057, 32021), (2911, 22627), (4961, 13277), (7667, 8591)]