67686113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 80552160

約数和(自身を除く): 12866047

約数列:

[1, 11, 19, 31, 209, 337, 341, 589, 961, 3707, 6403, 6479, 10447, 10571, 18259, 70433, 114917, 198493, 200849, 323857, 2183423, 3562427, 6153283, 67686113]

約数ペア:

[(1, 67686113), (11, 6153283), (19, 3562427), (31, 2183423), (209, 323857), (337, 200849), (341, 198493), (589, 114917), (961, 70433), (3707, 18259), (6403, 10571), (6479, 10447)]