1353641909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{7219}}^1$

素因数の和:7448

約数の個数: 16

約数和(自身を含む): 1455552000

約数和(自身を除く): 101910091

約数列:

[1, 19, 71, 139, 1349, 2641, 7219, 9869, 137161, 187511, 512549, 1003441, 9738431, 19065379, 71244311, 1353641909]

約数ペア:

[(1, 1353641909), (19, 71244311), (71, 19065379), (139, 9738431), (1349, 1003441), (2641, 512549), (7219, 187511), (9869, 137161)]