20532510121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{997}}^1\times {\mathrm{3163}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 21825828864

約数和(自身を除く): 1293318743

約数列:

[1, 17, 383, 997, 3163, 6511, 16949, 53771, 381851, 1211429, 3153511, 6491467, 20594293, 53609687, 1207794713, 20532510121]

約数ペア:

[(1, 20532510121), (17, 1207794713), (383, 53609687), (997, 20594293), (3163, 6491467), (6511, 3153511), (16949, 1211429), (53771, 381851)]