12457973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 14539392

約数和(自身を除く): 2081419

約数列:

[1, 11, 23, 41, 253, 451, 943, 1201, 10373, 13211, 27623, 49241, 303853, 541651, 1132543, 12457973]

約数ペア:

[(1, 12457973), (11, 1132543), (23, 541651), (41, 303853), (253, 49241), (451, 27623), (943, 13211), (1201, 10373)]