6787131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 10704960

約数和(自身を除く): 3917829

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 353, 377, 493, 663, 1059, 1131, 1479, 4589, 6001, 6409, 10237, 13767, 18003, 19227, 30711, 78013, 133081, 174029, 234039, 399243, 522087, 2262377, 6787131]

約数ペア:

[(1, 6787131), (3, 2262377), (13, 522087), (17, 399243), (29, 234039), (39, 174029), (51, 133081), (87, 78013), (221, 30711), (353, 19227), (377, 18003), (493, 13767), (663, 10237), (1059, 6409), (1131, 6001), (1479, 4589)]