22981569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2039}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 35071680

約数和(自身を除く): 12090111

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 2039, 3757, 6117, 11271, 26507, 34663, 79521, 103989, 450619, 589271, 1351857, 1767813, 7660523, 22981569]

約数ペア:

[(1, 22981569), (3, 7660523), (13, 1767813), (17, 1351857), (39, 589271), (51, 450619), (221, 103989), (289, 79521), (663, 34663), (867, 26507), (2039, 11271), (3757, 6117)]