193886241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{10531}}^1$

素因数の和:10589

約数の個数: 24

約数和(自身を含む): 288913824

約数和(自身を除く): 95027583

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 6137, 10531, 18411, 31593, 179027, 200089, 537081, 600267, 3401513, 3801691, 10204539, 11405073, 64628747, 193886241]

約数ペア:

[(1, 193886241), (3, 64628747), (17, 11405073), (19, 10204539), (51, 3801691), (57, 3401513), (323, 600267), (361, 537081), (969, 200089), (1083, 179027), (6137, 31593), (10531, 18411)]