68222709

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 106083840

約数和(自身を除く): 37861131

約数列:

[1, 3, 9, 27, 37, 47, 111, 141, 333, 423, 999, 1269, 1453, 1739, 4359, 5217, 13077, 15651, 39231, 46953, 53761, 68291, 161283, 204873, 483849, 614619, 1451547, 1843857, 2526767, 7580301, 22740903, 68222709]

約数ペア:

[(1, 68222709), (3, 22740903), (9, 7580301), (27, 2526767), (37, 1843857), (47, 1451547), (111, 614619), (141, 483849), (333, 204873), (423, 161283), (999, 68291), (1269, 53761), (1453, 46953), (1739, 39231), (4359, 15651), (5217, 13077)]