39426045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{138337}}^1$

素因数の和:138364

約数の個数: 16

約数和(自身を含む): 66402240

約数和(自身を除く): 26976195

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 138337, 415011, 691685, 2075055, 2628403, 7885209, 13142015, 39426045]

約数ペア:

[(1, 39426045), (3, 13142015), (5, 7885209), (15, 2628403), (19, 2075055), (57, 691685), (95, 415011), (285, 138337)]