40774951

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4583}}^1$

素因数の和:4662

約数の個数: 16

約数和(自身を含む): 49287168

約数和(自身を除く): 8512217

約数列:

[1, 7, 31, 41, 217, 287, 1271, 4583, 8897, 32081, 142073, 187903, 994511, 1315321, 5824993, 40774951]

約数ペア:

[(1, 40774951), (7, 5824993), (31, 1315321), (41, 994511), (217, 187903), (287, 142073), (1271, 32081), (4583, 8897)]