201744441

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 296974080

約数和(自身を除く): 95229639

約数列:

[1, 3, 9, 71, 213, 239, 639, 717, 1321, 2151, 3963, 11889, 16969, 50907, 93791, 152721, 281373, 315719, 844119, 947157, 2841471, 22416049, 67248147, 201744441]

約数ペア:

[(1, 201744441), (3, 67248147), (9, 22416049), (71, 2841471), (213, 947157), (239, 844119), (639, 315719), (717, 281373), (1321, 152721), (2151, 93791), (3963, 50907), (11889, 16969)]