107878199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20389}}^1$

素因数の和:20450

約数の個数: 16

約数和(自身を含む): 130169760

約数和(自身を除く): 22291561

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 20389, 224279, 265057, 754393, 2915627, 8298323, 9807109, 107878199]

約数ペア:

[(1, 107878199), (11, 9807109), (13, 8298323), (37, 2915627), (143, 754393), (407, 265057), (481, 224279), (5291, 20389)]