201155559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{6343}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 302380416

約数和(自身を除く): 101224857

約数列:

[1, 3, 11, 31, 33, 93, 341, 961, 1023, 2883, 6343, 10571, 19029, 31713, 69773, 196633, 209319, 589899, 2162963, 6095623, 6488889, 18286869, 67051853, 201155559]

約数ペア:

[(1, 201155559), (3, 67051853), (11, 18286869), (31, 6488889), (33, 6095623), (93, 2162963), (341, 589899), (961, 209319), (1023, 196633), (2883, 69773), (6343, 31713), (10571, 19029)]