13498023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 22781952

約数和(自身を除く): 9283929

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 823, 1491, 2343, 2469, 5467, 5761, 9053, 16401, 17283, 27159, 58433, 63371, 175299, 190113, 409031, 642763, 1227093, 1928289, 4499341, 13498023]

約数ペア:

[(1, 13498023), (3, 4499341), (7, 1928289), (11, 1227093), (21, 642763), (33, 409031), (71, 190113), (77, 175299), (213, 63371), (231, 58433), (497, 27159), (781, 17283), (823, 16401), (1491, 9053), (2343, 5761), (2469, 5467)]