103689331991

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3762449}}^1$

素因数の和:3762614

約数の個数: 16

約数和(自身を含む): 123287961600

約数和(自身を除く): 19598629609

約数列:

[1, 7, 31, 127, 217, 889, 3937, 27559, 3762449, 26337143, 116635919, 477831023, 816451433, 3344817161, 14812761713, 103689331991]

約数ペア:

[(1, 103689331991), (7, 14812761713), (31, 3344817161), (127, 816451433), (217, 477831023), (889, 116635919), (3937, 26337143), (27559, 3762449)]