121392463

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 135457920

約数和(自身を除く): 14065457

約数列:

[1, 19, 29, 71, 107, 551, 841, 1349, 2033, 2059, 3103, 7597, 15979, 39121, 58957, 59711, 89987, 144343, 220313, 1134509, 1709753, 4185947, 6389077, 121392463]

約数ペア:

[(1, 121392463), (19, 6389077), (29, 4185947), (71, 1709753), (107, 1134509), (551, 220313), (841, 144343), (1349, 89987), (2033, 59711), (2059, 58957), (3103, 39121), (7597, 15979)]