86977307

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 94210560

約数和(自身を除く): 7233253

約数列:

[1, 19, 47, 173, 563, 893, 3287, 8131, 10697, 26461, 97399, 154489, 502759, 1850581, 4577753, 86977307]

約数ペア:

[(1, 86977307), (19, 4577753), (47, 1850581), (173, 502759), (563, 154489), (893, 97399), (3287, 26461), (8131, 10697)]