328662207

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{6863}}^1$

素因数の和:7199

約数の個数: 24

約数和(自身を含む): 504339264

約数和(自身を除く): 175677057

約数列:

[1, 3, 9, 17, 51, 153, 313, 939, 2817, 5321, 6863, 15963, 20589, 47889, 61767, 116671, 350013, 1050039, 2148119, 6444357, 19333071, 36518023, 109554069, 328662207]

約数ペア:

[(1, 328662207), (3, 109554069), (9, 36518023), (17, 19333071), (51, 6444357), (153, 2148119), (313, 1050039), (939, 350013), (2817, 116671), (5321, 61767), (6863, 47889), (15963, 20589)]