27767601

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 42659136

約数和(自身を除く): 14891535

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 2531, 3657, 7593, 10971, 22779, 58213, 134143, 174639, 402429, 523917, 1207287, 3085289, 9255867, 27767601]

約数ペア:

[(1, 27767601), (3, 9255867), (9, 3085289), (23, 1207287), (53, 523917), (69, 402429), (159, 174639), (207, 134143), (477, 58213), (1219, 22779), (2531, 10971), (3657, 7593)]