13159069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 4259171

約数列:

[1, 7, 11, 29, 71, 77, 83, 203, 319, 497, 581, 781, 913, 2059, 2233, 2407, 5467, 5893, 6391, 14413, 16849, 22649, 26477, 41251, 64823, 158543, 170897, 185339, 453761, 1196279, 1879867, 13159069]

約数ペア:

[(1, 13159069), (7, 1879867), (11, 1196279), (29, 453761), (71, 185339), (77, 170897), (83, 158543), (203, 64823), (319, 41251), (497, 26477), (581, 22649), (781, 16849), (913, 14413), (2059, 6391), (2233, 5893), (2407, 5467)]