15014181

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 25231360

約数和(自身を除く): 10217179

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1279, 1677, 3837, 3913, 8953, 11739, 16627, 26859, 49881, 54997, 116389, 164991, 349167, 384979, 714961, 1154937, 2144883, 5004727, 15014181]

約数ペア:

[(1, 15014181), (3, 5004727), (7, 2144883), (13, 1154937), (21, 714961), (39, 384979), (43, 349167), (91, 164991), (129, 116389), (273, 54997), (301, 49881), (559, 26859), (903, 16627), (1279, 11739), (1677, 8953), (3837, 3913)]