9880794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7129}}^1$

素因数の和:7155

約数の個数: 48

約数和(自身を含む): 26694720

約数和(自身を除く): 16813926

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 7129, 14258, 21387, 42774, 49903, 64161, 78419, 99806, 128322, 149709, 156838, 235257, 299418, 449127, 470514, 548933, 705771, 898254, 1097866, 1411542, 1646799, 3293598, 4940397, 9880794]

約数ペア:

[(1, 9880794), (2, 4940397), (3, 3293598), (6, 1646799), (7, 1411542), (9, 1097866), (11, 898254), (14, 705771), (18, 548933), (21, 470514), (22, 449127), (33, 299418), (42, 235257), (63, 156838), (66, 149709), (77, 128322), (99, 99806), (126, 78419), (154, 64161), (198, 49903), (231, 42774), (462, 21387), (693, 14258), (1386, 7129)]