54111753

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 84905600

約数和(自身を除く): 30793847

約数列:

[1, 3, 9, 19, 27, 57, 171, 313, 337, 513, 939, 1011, 2817, 3033, 5947, 6403, 8451, 9099, 17841, 19209, 53523, 57627, 105481, 160569, 172881, 316443, 949329, 2004139, 2847987, 6012417, 18037251, 54111753]

約数ペア:

[(1, 54111753), (3, 18037251), (9, 6012417), (19, 2847987), (27, 2004139), (57, 949329), (171, 316443), (313, 172881), (337, 160569), (513, 105481), (939, 57627), (1011, 53523), (2817, 19209), (3033, 17841), (5947, 9099), (6403, 8451)]