123958223

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 134430720

約数和(自身を除く): 10472497

約数列:

[1, 19, 47, 127, 893, 1093, 2413, 5969, 20767, 51371, 113411, 138811, 976049, 2637409, 6524117, 123958223]

約数ペア:

[(1, 123958223), (19, 6524117), (47, 2637409), (127, 976049), (893, 138811), (1093, 113411), (2413, 51371), (5969, 20767)]