208829085

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{123203}}^1$

素因数の和:123324

約数の個数: 16

約数和(自身を含む): 337086144

約数和(自身を除く): 128257059

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 123203, 369609, 616015, 1848045, 13921939, 41765817, 69609695, 208829085]

約数ペア:

[(1, 208829085), (3, 69609695), (5, 41765817), (15, 13921939), (113, 1848045), (339, 616015), (565, 369609), (1695, 123203)]