57134007

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 101088000

約数和(自身を除く): 43953993

約数列:

[1, 3, 7, 9, 19, 21, 57, 59, 63, 133, 171, 177, 399, 413, 531, 809, 1121, 1197, 1239, 2427, 3363, 3717, 5663, 7281, 7847, 10089, 15371, 16989, 23541, 46113, 47731, 50967, 70623, 107597, 138339, 143193, 322791, 334117, 429579, 906889, 968373, 1002351, 2720667, 3007053, 6348223, 8162001, 19044669, 57134007]

約数ペア:

[(1, 57134007), (3, 19044669), (7, 8162001), (9, 6348223), (19, 3007053), (21, 2720667), (57, 1002351), (59, 968373), (63, 906889), (133, 429579), (171, 334117), (177, 322791), (399, 143193), (413, 138339), (531, 107597), (809, 70623), (1121, 50967), (1197, 47731), (1239, 46113), (2427, 23541), (3363, 16989), (3717, 15371), (5663, 10089), (7281, 7847)]