201993410601

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{862921}}^1$

素因数の和:863797

約数の個数: 24

約数和(自身を含む): 301539463680

約数和(自身を除く): 99546053079

約数列:

[1, 3, 9, 31, 93, 279, 839, 2517, 7551, 26009, 78027, 234081, 862921, 2588763, 7766289, 26750551, 80251653, 240754959, 723990719, 2171972157, 6515916471, 22443712289, 67331136867, 201993410601]

約数ペア:

[(1, 201993410601), (3, 67331136867), (9, 22443712289), (31, 6515916471), (93, 2171972157), (279, 723990719), (839, 240754959), (2517, 80251653), (7551, 26750551), (26009, 7766289), (78027, 2588763), (234081, 862921)]