201261599

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 254951424

約数和(自身を除く): 53689825

約数列:

[1, 7, 11, 77, 121, 127, 847, 889, 1397, 1871, 9779, 13097, 15367, 20581, 107569, 144067, 226391, 237617, 1584737, 1663319, 2613787, 18296509, 28751657, 201261599]

約数ペア:

[(1, 201261599), (7, 28751657), (11, 18296509), (77, 2613787), (121, 1663319), (127, 1584737), (847, 237617), (889, 226391), (1397, 144067), (1871, 107569), (9779, 20581), (13097, 15367)]