16257927

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5651}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 24959232

約数和(自身を除く): 8701305

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 5651, 16953, 39557, 118671, 774187, 2322561, 5419309, 16257927]

約数ペア:

[(1, 16257927), (3, 5419309), (7, 2322561), (21, 774187), (137, 118671), (411, 39557), (959, 16953), (2877, 5651)]