16936557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1997}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 24743232

約数和(自身を除く): 7806675

約数列:

[1, 3, 11, 33, 257, 771, 1997, 2827, 5991, 8481, 21967, 65901, 513229, 1539687, 5645519, 16936557]

約数ペア:

[(1, 16936557), (3, 5645519), (11, 1539687), (33, 513229), (257, 65901), (771, 21967), (1997, 8481), (2827, 5991)]