207872085

素因数分解:

$3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{39937}}^1$

素因数の和:40292

約数の個数: 16

約数和(自身を含む): 333562176

約数和(自身を除く): 125690091

約数列:

[1, 3, 5, 15, 347, 1041, 1735, 5205, 39937, 119811, 199685, 599055, 13858139, 41574417, 69290695, 207872085]

約数ペア:

[(1, 207872085), (3, 69290695), (5, 41574417), (15, 13858139), (347, 599055), (1041, 199685), (1735, 119811), (5205, 39937)]