12004923

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 19095552

約数和(自身を除く): 7090629

約数列:

[1, 3, 7, 21, 41, 73, 123, 191, 219, 287, 511, 573, 861, 1337, 1533, 2993, 4011, 7831, 8979, 13943, 20951, 23493, 41829, 54817, 62853, 97601, 164451, 292803, 571663, 1714989, 4001641, 12004923]

約数ペア:

[(1, 12004923), (3, 4001641), (7, 1714989), (21, 571663), (41, 292803), (73, 164451), (123, 97601), (191, 62853), (219, 54817), (287, 41829), (511, 23493), (573, 20951), (861, 13943), (1337, 8979), (1533, 7831), (2993, 4011)]