55443279

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1627}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 76216448

約数和(自身を除く): 20773169

約数列:

[1, 3, 37, 111, 307, 921, 1627, 4881, 11359, 34077, 60199, 180597, 499489, 1498467, 18481093, 55443279]

約数ペア:

[(1, 55443279), (3, 18481093), (37, 1498467), (111, 499489), (307, 180597), (921, 60199), (1627, 34077), (4881, 11359)]