3220833

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 5455872

約数和(自身を除く): 2235039

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 191, 219, 231, 511, 573, 803, 1337, 1533, 2101, 2409, 4011, 5621, 6303, 13943, 14707, 16863, 41829, 44121, 97601, 153373, 292803, 460119, 1073611, 3220833]

約数ペア:

[(1, 3220833), (3, 1073611), (7, 460119), (11, 292803), (21, 153373), (33, 97601), (73, 44121), (77, 41829), (191, 16863), (219, 14707), (231, 13943), (511, 6303), (573, 5621), (803, 4011), (1337, 2409), (1533, 2101)]