28810635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3187

約数の個数: 32

約数和(自身を含む): 53291520

約数和(自身を除く): 24480885

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3083, 3115, 9249, 9345, 15415, 21581, 46245, 64743, 107905, 274387, 323715, 823161, 1371935, 1920709, 4115805, 5762127, 9603545, 28810635]

約数ペア:

[(1, 28810635), (3, 9603545), (5, 5762127), (7, 4115805), (15, 1920709), (21, 1371935), (35, 823161), (89, 323715), (105, 274387), (267, 107905), (445, 64743), (623, 46245), (1335, 21581), (1869, 15415), (3083, 9345), (3115, 9249)]