33318831

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 56942592

約数和(自身を除く): 23623761

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 127, 217, 273, 381, 403, 651, 889, 961, 1209, 1651, 2667, 2821, 2883, 3937, 4953, 6727, 8463, 11557, 11811, 12493, 20181, 27559, 34671, 37479, 51181, 82677, 87451, 122047, 153543, 262353, 358267, 366141, 854329, 1074801, 1586611, 2562987, 4759833, 11106277, 33318831]

約数ペア:

[(1, 33318831), (3, 11106277), (7, 4759833), (13, 2562987), (21, 1586611), (31, 1074801), (39, 854329), (91, 366141), (93, 358267), (127, 262353), (217, 153543), (273, 122047), (381, 87451), (403, 82677), (651, 51181), (889, 37479), (961, 34671), (1209, 27559), (1651, 20181), (2667, 12493), (2821, 11811), (2883, 11557), (3937, 8463), (4953, 6727)]