51285861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{739}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 81038880

約数和(自身を除く): 29753019

約数列:

[1, 3, 9, 11, 33, 99, 701, 739, 2103, 2217, 6309, 6651, 7711, 8129, 23133, 24387, 69399, 73161, 518039, 1554117, 4662351, 5698429, 17095287, 51285861]

約数ペア:

[(1, 51285861), (3, 17095287), (9, 5698429), (11, 4662351), (33, 1554117), (99, 518039), (701, 73161), (739, 69399), (2103, 24387), (2217, 23133), (6309, 8129), (6651, 7711)]