121493673

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66499}}^1$

素因数の和:66541

約数の個数: 24

約数和(自身を含む): 207480000

約数和(自身を除く): 85986327

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 66499, 199497, 465493, 598491, 1396479, 1928471, 4189437, 5785413, 13499297, 17356239, 40497891, 121493673]

約数ペア:

[(1, 121493673), (3, 40497891), (7, 17356239), (9, 13499297), (21, 5785413), (29, 4189437), (63, 1928471), (87, 1396479), (203, 598491), (261, 465493), (609, 199497), (1827, 66499)]