14403753

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 26266240

約数和(自身を除く): 11862487

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 409, 559, 819, 903, 1227, 1677, 2709, 2863, 3681, 3913, 5031, 5317, 8589, 11739, 15951, 17587, 25767, 35217, 37219, 47853, 52761, 111657, 123109, 158283, 228631, 334971, 369327, 685893, 1107981, 1600417, 2057679, 4801251, 14403753]

約数ペア:

[(1, 14403753), (3, 4801251), (7, 2057679), (9, 1600417), (13, 1107981), (21, 685893), (39, 369327), (43, 334971), (63, 228631), (91, 158283), (117, 123109), (129, 111657), (273, 52761), (301, 47853), (387, 37219), (409, 35217), (559, 25767), (819, 17587), (903, 15951), (1227, 11739), (1677, 8589), (2709, 5317), (2863, 5031), (3681, 3913)]