252171931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{58631}}^1$

素因数の和:58682

約数の個数: 16

約数和(自身を含む): 303948288

約数和(自身を除く): 51776357

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 58631, 644941, 996727, 1348513, 10963997, 14833643, 22924721, 252171931]

約数ペア:

[(1, 252171931), (11, 22924721), (17, 14833643), (23, 10963997), (187, 1348513), (253, 996727), (391, 644941), (4301, 58631)]