99995903

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 116660736

約数和(自身を除く): 16664833

約数列:

[1, 7, 71, 173, 497, 1163, 1211, 8141, 12283, 82573, 85981, 201199, 578011, 1408393, 14285129, 99995903]

約数ペア:

[(1, 99995903), (7, 14285129), (71, 1408393), (173, 578011), (497, 201199), (1163, 85981), (1211, 82573), (8141, 12283)]