10643997

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 17661952

約数和(自身を除く): 7017955

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 307, 381, 889, 921, 1651, 2149, 2667, 3991, 4953, 6447, 11557, 11973, 27937, 34671, 38989, 83811, 116967, 272923, 506857, 818769, 1520571, 3547999, 10643997]

約数ペア:

[(1, 10643997), (3, 3547999), (7, 1520571), (13, 818769), (21, 506857), (39, 272923), (91, 116967), (127, 83811), (273, 38989), (307, 34671), (381, 27937), (889, 11973), (921, 11557), (1651, 6447), (2149, 4953), (2667, 3991)]