22830973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 27869184

約数和(自身を除く): 5038211

約数列:

[1, 11, 23, 31, 41, 71, 253, 341, 451, 713, 781, 943, 1271, 1633, 2201, 2911, 7843, 10373, 13981, 17963, 24211, 29233, 32021, 50623, 66953, 90241, 321563, 556853, 736483, 992651, 2075543, 22830973]

約数ペア:

[(1, 22830973), (11, 2075543), (23, 992651), (31, 736483), (41, 556853), (71, 321563), (253, 90241), (341, 66953), (451, 50623), (713, 32021), (781, 29233), (943, 24211), (1271, 17963), (1633, 13981), (2201, 10373), (2911, 7843)]