27241907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{709}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 34080000

約数和(自身を除く): 6838093

約数列:

[1, 7, 11, 77, 499, 709, 3493, 4963, 5489, 7799, 38423, 54593, 353791, 2476537, 3891701, 27241907]

約数ペア:

[(1, 27241907), (7, 3891701), (11, 2476537), (77, 353791), (499, 54593), (709, 38423), (3493, 7799), (4963, 5489)]