54006987

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6359}}^1$

素因数の和:6530

約数の個数: 16

約数和(自身を含む): 76320000

約数和(自身を除く): 22313013

約数列:

[1, 3, 19, 57, 149, 447, 2831, 6359, 8493, 19077, 120821, 362463, 947491, 2842473, 18002329, 54006987]

約数ペア:

[(1, 54006987), (3, 18002329), (19, 2842473), (57, 947491), (149, 362463), (447, 120821), (2831, 19077), (6359, 8493)]