39651081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4021}}^1$

素因数の和:4216

約数の個数: 16

約数和(自身を含む): 55986240

約数和(自身を除く): 16335159

約数列:

[1, 3, 19, 57, 173, 519, 3287, 4021, 9861, 12063, 76399, 229197, 695633, 2086899, 13217027, 39651081]

約数ペア:

[(1, 39651081), (3, 13217027), (19, 2086899), (57, 695633), (173, 229197), (519, 76399), (3287, 12063), (4021, 9861)]