201893181

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{14159}}^1$

素因数の和:14273

約数の個数: 24

約数和(自身を含む): 316391040

約数和(自身を除く): 114497859

約数列:

[1, 3, 7, 21, 49, 97, 147, 291, 679, 2037, 4753, 14159, 14259, 42477, 99113, 297339, 693791, 1373423, 2081373, 4120269, 9613961, 28841883, 67297727, 201893181]

約数ペア:

[(1, 201893181), (3, 67297727), (7, 28841883), (21, 9613961), (49, 4120269), (97, 2081373), (147, 1373423), (291, 693791), (679, 297339), (2037, 99113), (4753, 42477), (14159, 14259)]