20182886517

素因数分解:

$3^1\times {\mathrm{967}}^1\times {\mathrm{977}}^1\times {\mathrm{7121}}^1$

素因数の和:9068

約数の個数: 16

約数和(自身を含む): 26969703552

約数和(自身を除く): 6786817035

約数列:

[1, 3, 967, 977, 2901, 2931, 7121, 21363, 944759, 2834277, 6886007, 6957217, 20658021, 20871651, 6727628839, 20182886517]

約数ペア:

[(1, 20182886517), (3, 6727628839), (967, 20871651), (977, 20658021), (2901, 6957217), (2931, 6886007), (7121, 2834277), (21363, 944759)]