55671039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12547}}^1$

素因数の和:12599

約数の個数: 24

約数和(自身を含む): 88086960

約数和(自身を除く): 32415921

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 12547, 37641, 112923, 213299, 363863, 639897, 1091589, 1919691, 3274767, 6185671, 18557013, 55671039]

約数ペア:

[(1, 55671039), (3, 18557013), (9, 6185671), (17, 3274767), (29, 1919691), (51, 1091589), (87, 639897), (153, 363863), (261, 213299), (493, 112923), (1479, 37641), (4437, 12547)]