20183972061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32191343}}^1$

素因数の和:32191376

約数の個数: 16

約数和(自身を含む): 30903690240

約数和(自身を除く): 10719718179

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 32191343, 96574029, 354104773, 611635517, 1062314319, 1834906551, 6727990687, 20183972061]

約数ペア:

[(1, 20183972061), (3, 6727990687), (11, 1834906551), (19, 1062314319), (33, 611635517), (57, 354104773), (209, 96574029), (627, 32191343)]