526980494547

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{521369}}^1$

素因数の和:521604

約数の個数: 48

約数和(自身を含む): 840339995040

約数和(自身を除く): 313359500493

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 163, 477, 489, 689, 1467, 2067, 2119, 6201, 6357, 8639, 19071, 25917, 77751, 112307, 336921, 521369, 1010763, 1564107, 4692321, 6777797, 20333391, 27632557, 61000173, 82897671, 84983147, 248693013, 254949441, 359223241, 764848323, 1077669723, 1104780911, 3233009169, 3314342733, 4504106791, 9943028199, 13512320373, 40536961119, 58553388283, 175660164849, 526980494547]

約数ペア:

[(1, 526980494547), (3, 175660164849), (9, 58553388283), (13, 40536961119), (39, 13512320373), (53, 9943028199), (117, 4504106791), (159, 3314342733), (163, 3233009169), (477, 1104780911), (489, 1077669723), (689, 764848323), (1467, 359223241), (2067, 254949441), (2119, 248693013), (6201, 84983147), (6357, 82897671), (8639, 61000173), (19071, 27632557), (25917, 20333391), (77751, 6777797), (112307, 4692321), (336921, 1564107), (521369, 1010763)]