66559317

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 99317760

約数和(自身を除く): 32758443

約数列:

[1, 3, 11, 33, 79, 121, 211, 237, 363, 633, 869, 1331, 2321, 2607, 3993, 6963, 9559, 16669, 25531, 28677, 50007, 76593, 105149, 183359, 280841, 315447, 550077, 842523, 2016949, 6050847, 22186439, 66559317]

約数ペア:

[(1, 66559317), (3, 22186439), (11, 6050847), (33, 2016949), (79, 842523), (121, 550077), (211, 315447), (237, 280841), (363, 183359), (633, 105149), (869, 76593), (1331, 50007), (2321, 28677), (2607, 25531), (3993, 16669), (6963, 9559)]