201459951

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{290707}}^1$

素因数の和:290731

約数の個数: 24

約数和(自身を含む): 362803584

約数和(自身を除く): 161343633

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 290707, 872121, 2034949, 2616363, 3197777, 6104847, 9593331, 18314541, 22384439, 28779993, 67153317, 201459951]

約数ペア:

[(1, 201459951), (3, 67153317), (7, 28779993), (9, 22384439), (11, 18314541), (21, 9593331), (33, 6104847), (63, 3197777), (77, 2616363), (99, 2034949), (231, 872121), (693, 290707)]