57626883

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 89123760

約数和(自身を除く): 31496877

約数列:

[1, 3, 9, 27, 61, 81, 107, 109, 183, 321, 327, 549, 963, 981, 1647, 2889, 2943, 4941, 6527, 6649, 8667, 8829, 11663, 19581, 19947, 34989, 58743, 59841, 104967, 176229, 179523, 314901, 528687, 538569, 711443, 944703, 2134329, 6402987, 19208961, 57626883]

約数ペア:

[(1, 57626883), (3, 19208961), (9, 6402987), (27, 2134329), (61, 944703), (81, 711443), (107, 538569), (109, 528687), (183, 314901), (321, 179523), (327, 176229), (549, 104967), (963, 59841), (981, 58743), (1647, 34989), (2889, 19947), (2943, 19581), (4941, 11663), (6527, 8829), (6649, 8667)]