13133669157

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{1723}}^1$

素因数の和:3071

約数の個数: 64

約数和(自身を含む): 22985195520

約数和(自身を除く): 9851526363

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1301, 1723, 1953, 3903, 5169, 5859, 9107, 11709, 12061, 15507, 27321, 35127, 36183, 40331, 46521, 53413, 81963, 108549, 120993, 160239, 245889, 282317, 325647, 362979, 373891, 480717, 846951, 1088937, 1121673, 1442151, 2241623, 2540853, 3365019, 6724869, 7622559, 10095057, 15691361, 20174607, 47074083, 60523821, 69490313, 141222249, 208470939, 423666747, 486432191, 625412817, 1459296573, 1876238451, 4377889719, 13133669157]

約数ペア:

[(1, 13133669157), (3, 4377889719), (7, 1876238451), (9, 1459296573), (21, 625412817), (27, 486432191), (31, 423666747), (63, 208470939), (93, 141222249), (189, 69490313), (217, 60523821), (279, 47074083), (651, 20174607), (837, 15691361), (1301, 10095057), (1723, 7622559), (1953, 6724869), (3903, 3365019), (5169, 2540853), (5859, 2241623), (9107, 1442151), (11709, 1121673), (12061, 1088937), (15507, 846951), (27321, 480717), (35127, 373891), (36183, 362979), (40331, 325647), (46521, 282317), (53413, 245889), (81963, 160239), (108549, 120993)]