12159774

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1861}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 29717520

約数和(自身を除く): 17557746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 1861, 2178, 3267, 3722, 5583, 6534, 11166, 16749, 20471, 33498, 40942, 50247, 61413, 100494, 122826, 184239, 225181, 368478, 450362, 552717, 675543, 1105434, 1351086, 2026629, 4053258, 6079887, 12159774]

約数ペア:

[(1, 12159774), (2, 6079887), (3, 4053258), (6, 2026629), (9, 1351086), (11, 1105434), (18, 675543), (22, 552717), (27, 450362), (33, 368478), (54, 225181), (66, 184239), (99, 122826), (121, 100494), (198, 61413), (242, 50247), (297, 40942), (363, 33498), (594, 20471), (726, 16749), (1089, 11166), (1861, 6534), (2178, 5583), (3267, 3722)]