23139739

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{9157}}^1$

素因数の和:9202

約数の個数: 12

約数和(自身を含む): 27913584

約数和(自身を除く): 4773845

約数列:

[1, 7, 19, 133, 361, 2527, 9157, 64099, 173983, 1217881, 3305677, 23139739]

約数ペア:

[(1, 23139739), (7, 3305677), (19, 1217881), (133, 173983), (361, 64099), (2527, 9157)]