39684873

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3391}}^1$

素因数の和:3524

約数の個数: 16

約数和(自身を含む): 54706176

約数和(自身を除く): 15021303

約数列:

[1, 3, 47, 83, 141, 249, 3391, 3901, 10173, 11703, 159377, 281453, 478131, 844359, 13228291, 39684873]

約数ペア:

[(1, 39684873), (3, 13228291), (47, 844359), (83, 478131), (141, 281453), (249, 159377), (3391, 11703), (3901, 10173)]