27347749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 33098112

約数和(自身を除く): 5750363

約数列:

[1, 11, 13, 47, 143, 169, 313, 517, 611, 1859, 3443, 4069, 6721, 7943, 14711, 44759, 52897, 87373, 161821, 191243, 581867, 2103673, 2486159, 27347749]

約数ペア:

[(1, 27347749), (11, 2486159), (13, 2103673), (47, 581867), (143, 191243), (169, 161821), (313, 87373), (517, 52897), (611, 44759), (1859, 14711), (3443, 7943), (4069, 6721)]