20150722899

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{15026639}}^1$

素因数の和:15026794

約数の個数: 12

約数和(自身を含む): 29301948000

約数和(自身を除く): 9151225101

約数列:

[1, 3, 9, 149, 447, 1341, 15026639, 45079917, 135239751, 2238969211, 6716907633, 20150722899]

約数ペア:

[(1, 20150722899), (3, 6716907633), (9, 2238969211), (149, 135239751), (447, 45079917), (1341, 15026639)]