2017332639

素因数分解:

$3^2\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{15923}}^1$

素因数の和:17947

約数の個数: 24

約数和(自身を含む): 3332065152

約数和(自身を除く): 1314732513

約数列:

[1, 3, 7, 9, 21, 63, 2011, 6033, 14077, 15923, 18099, 42231, 47769, 111461, 126693, 143307, 334383, 1003149, 32021153, 96063459, 224148071, 288190377, 672444213, 2017332639]

約数ペア:

[(1, 2017332639), (3, 672444213), (7, 288190377), (9, 224148071), (21, 96063459), (63, 32021153), (2011, 1003149), (6033, 334383), (14077, 143307), (15923, 126693), (18099, 111461), (42231, 47769)]