40427353

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 44263296

約数和(自身を除く): 3835943

約数列:

[1, 23, 41, 43, 943, 989, 997, 1763, 22931, 40549, 40877, 42871, 940171, 986033, 1757711, 40427353]

約数ペア:

[(1, 40427353), (23, 1757711), (41, 986033), (43, 940171), (943, 42871), (989, 40877), (997, 40549), (1763, 22931)]