85857519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{2203}}^1$

素因数の和:3398

約数の個数: 16

約数和(自身を含む): 125046144

約数和(自身を除く): 39188625

約数列:

[1, 3, 11, 33, 1181, 2203, 3543, 6609, 12991, 24233, 38973, 72699, 2601743, 7805229, 28619173, 85857519]

約数ペア:

[(1, 85857519), (3, 28619173), (11, 7805229), (33, 2601743), (1181, 72699), (2203, 38973), (3543, 24233), (6609, 12991)]