11877165

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 21356160

約数和(自身を除く): 9478995

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 907, 1455, 2619, 2721, 4365, 4535, 8163, 13095, 13605, 24489, 40815, 87979, 122445, 263937, 439895, 791811, 1319685, 2375433, 3959055, 11877165]

約数ペア:

[(1, 11877165), (3, 3959055), (5, 2375433), (9, 1319685), (15, 791811), (27, 439895), (45, 263937), (97, 122445), (135, 87979), (291, 40815), (485, 24489), (873, 13605), (907, 13095), (1455, 8163), (2619, 4535), (2721, 4365)]