1999766703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{193607}}^1$

素因数の和:193934

約数の個数: 16

約数和(自身を含む): 2918059776

約数和(自身を除く): 918293073

約数列:

[1, 3, 11, 33, 313, 939, 3443, 10329, 193607, 580821, 2129677, 6389031, 60598991, 181796973, 666588901, 1999766703]

約数ペア:

[(1, 1999766703), (3, 666588901), (11, 181796973), (33, 60598991), (313, 6389031), (939, 2129677), (3443, 580821), (10329, 193607)]