63260861

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 71491680

約数和(自身を除く): 8230819

約数列:

[1, 19, 29, 37, 107, 551, 703, 841, 1073, 2033, 3103, 3959, 15979, 20387, 31117, 58957, 75221, 89987, 114811, 591223, 1709753, 2181409, 3329519, 63260861]

約数ペア:

[(1, 63260861), (19, 3329519), (29, 2181409), (37, 1709753), (107, 591223), (551, 114811), (703, 89987), (841, 75221), (1073, 58957), (2033, 31117), (3103, 20387), (3959, 15979)]