23076431

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 29798400

約数和(自身を除く): 6721969

約数列:

[1, 7, 19, 29, 31, 133, 193, 203, 217, 551, 589, 899, 1351, 3667, 3857, 4123, 5597, 5983, 6293, 17081, 25669, 39179, 41881, 106343, 113677, 119567, 173507, 744401, 795739, 1214549, 3296633, 23076431]

約数ペア:

[(1, 23076431), (7, 3296633), (19, 1214549), (29, 795739), (31, 744401), (133, 173507), (193, 119567), (203, 113677), (217, 106343), (551, 41881), (589, 39179), (899, 25669), (1351, 17081), (3667, 6293), (3857, 5983), (4123, 5597)]