9292311

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 16450200

約数和(自身を除く): 7157889

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1109, 1197, 2793, 3327, 7763, 8379, 9981, 21071, 23289, 54341, 63213, 69867, 147497, 163023, 189639, 442491, 489069, 1032479, 1327473, 3097437, 9292311]

約数ペア:

[(1, 9292311), (3, 3097437), (7, 1327473), (9, 1032479), (19, 489069), (21, 442491), (49, 189639), (57, 163023), (63, 147497), (133, 69867), (147, 63213), (171, 54341), (399, 23289), (441, 21071), (931, 9981), (1109, 8379), (1197, 7763), (2793, 3327)]