82833541119

素因数分解:

$3^2\times 7^2\times {\mathrm{187831159}}^1$

素因数の和:187831179

約数の個数: 18

約数和(自身を含む): 139182889560

約数和(自身を除く): 56349348441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 187831159, 563493477, 1314818113, 1690480431, 3944454339, 9203726791, 11833363017, 27611180373, 82833541119]

約数ペア:

[(1, 82833541119), (3, 27611180373), (7, 11833363017), (9, 9203726791), (21, 3944454339), (49, 1690480431), (63, 1314818113), (147, 563493477), (441, 187831159)]