122319297

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 180947520

約数和(自身を除く): 58628223

約数列:

[1, 3, 9, 71, 107, 213, 321, 639, 963, 1789, 5367, 7597, 16101, 22791, 68373, 127019, 191423, 381057, 574269, 1143171, 1722807, 13591033, 40773099, 122319297]

約数ペア:

[(1, 122319297), (3, 40773099), (9, 13591033), (71, 1722807), (107, 1143171), (213, 574269), (321, 381057), (639, 191423), (963, 127019), (1789, 68373), (5367, 22791), (7597, 16101)]