56600991

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{13883}}^1$

素因数の和:14043

約数の個数: 16

約数和(自身を含む): 84414720

約数和(自身を除く): 27813729

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 13883, 41649, 124947, 374841, 2096333, 6288999, 18866997, 56600991]

約数ペア:

[(1, 56600991), (3, 18866997), (9, 6288999), (27, 2096333), (151, 374841), (453, 124947), (1359, 41649), (4077, 13883)]