82876241

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 102208896

約数和(自身を除く): 19332655

約数列:

[1, 7, 17, 71, 119, 289, 497, 577, 1207, 2023, 4039, 8449, 9809, 20519, 40967, 68663, 143633, 166753, 286769, 696439, 1167271, 4875073, 11839463, 82876241]

約数ペア:

[(1, 82876241), (7, 11839463), (17, 4875073), (71, 1167271), (119, 696439), (289, 286769), (497, 166753), (577, 143633), (1207, 68663), (2023, 40967), (4039, 20519), (8449, 9809)]