4927885749

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{15649}}^1$

素因数の和:15874

約数の個数: 32

約数和(自身を含む): 7436880000

約数和(自身を除く): 2508994251

約数列:

[1, 3, 9, 27, 107, 109, 321, 327, 963, 981, 2889, 2943, 11663, 15649, 34989, 46947, 104967, 140841, 314901, 422523, 1674443, 1705741, 5023329, 5117223, 15069987, 15351669, 45209961, 46055007, 182514287, 547542861, 1642628583, 4927885749]

約数ペア:

[(1, 4927885749), (3, 1642628583), (9, 547542861), (27, 182514287), (107, 46055007), (109, 45209961), (321, 15351669), (327, 15069987), (963, 5117223), (981, 5023329), (2889, 1705741), (2943, 1674443), (11663, 422523), (15649, 314901), (34989, 140841), (46947, 104967)]