201732081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{47657}}^1$

素因数の和:47760

約数の個数: 16

約数和(自身を含む): 288235584

約数和(自身を除く): 86503503

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 47657, 142971, 810169, 2430507, 3955531, 11866593, 67244027, 201732081]

約数ペア:

[(1, 201732081), (3, 67244027), (17, 11866593), (51, 3955531), (83, 2430507), (249, 810169), (1411, 142971), (4233, 47657)]