39927897

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{5939}}^1$

素因数の和:6034

約数の個数: 20

約数和(自身を含む): 60374160

約数和(自身を除く): 20446263

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 5939, 6723, 17817, 53451, 160353, 481059, 492937, 1478811, 4436433, 13309299, 39927897]

約数ペア:

[(1, 39927897), (3, 13309299), (9, 4436433), (27, 1478811), (81, 492937), (83, 481059), (249, 160353), (747, 53451), (2241, 17817), (5939, 6723)]