9617769

素因数分解:

$3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 16387956

約数和(自身を除く): 6770187

約数列:

[1, 3, 7, 9, 21, 49, 63, 113, 147, 193, 339, 441, 579, 791, 1017, 1351, 1737, 2373, 4053, 5537, 7119, 9457, 12159, 16611, 21809, 28371, 49833, 65427, 85113, 152663, 196281, 457989, 1068641, 1373967, 3205923, 9617769]

約数ペア:

[(1, 9617769), (3, 3205923), (7, 1373967), (9, 1068641), (21, 457989), (49, 196281), (63, 152663), (113, 85113), (147, 65427), (193, 49833), (339, 28371), (441, 21809), (579, 16611), (791, 12159), (1017, 9457), (1351, 7119), (1737, 5537), (2373, 4053)]