168322077

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80963}}^1$

素因数の和:80990

約数の個数: 32

約数和(自身を含む): 310901760

約数和(自身を除く): 142579683

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 80963, 242889, 566741, 728667, 890593, 1700223, 2186001, 2671779, 5100669, 6234151, 8015337, 15302007, 18702453, 24046011, 56107359, 168322077]

約数ペア:

[(1, 168322077), (3, 56107359), (7, 24046011), (9, 18702453), (11, 15302007), (21, 8015337), (27, 6234151), (33, 5100669), (63, 2671779), (77, 2186001), (99, 1700223), (189, 890593), (231, 728667), (297, 566741), (693, 242889), (2079, 80963)]