31094739

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{88589}}^1$

素因数の和:88611

約数の個数: 16

約数和(自身を含む): 49610400

約数和(自身を除く): 18515661

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 88589, 265767, 797301, 1151657, 2391903, 3454971, 10364913, 31094739]

約数ペア:

[(1, 31094739), (3, 10364913), (9, 3454971), (13, 2391903), (27, 1151657), (39, 797301), (117, 265767), (351, 88589)]