713478861

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{51511}}^1$

素因数の和:51548

約数の個数: 28

約数和(自身を含む): 1126052320

約数和(自身を除く): 412573459

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 4617, 13851, 51511, 154533, 463599, 978709, 1390797, 2936127, 4172391, 8808381, 12517173, 26425143, 37551519, 79275429, 237826287, 713478861]

約数ペア:

[(1, 713478861), (3, 237826287), (9, 79275429), (19, 37551519), (27, 26425143), (57, 12517173), (81, 8808381), (171, 4172391), (243, 2936127), (513, 1390797), (729, 978709), (1539, 463599), (4617, 154533), (13851, 51511)]