15677876295

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{28597}}^1$

素因数の和:28773

約数の個数: 64

約数和(自身を含む): 28991508480

約数和(自身を除く): 13313632185

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 131, 135, 155, 279, 393, 465, 655, 837, 1179, 1395, 1965, 3537, 4061, 4185, 5895, 12183, 17685, 20305, 28597, 36549, 60915, 85791, 109647, 142985, 182745, 257373, 428955, 548235, 772119, 886507, 1286865, 2659521, 3746207, 3860595, 4432535, 7978563, 11238621, 13297605, 18731035, 23935689, 33715863, 39892815, 56193105, 101147589, 116132417, 119678445, 168579315, 348397251, 505737945, 580662085, 1045191753, 1741986255, 3135575259, 5225958765, 15677876295]

約数ペア:

[(1, 15677876295), (3, 5225958765), (5, 3135575259), (9, 1741986255), (15, 1045191753), (27, 580662085), (31, 505737945), (45, 348397251), (93, 168579315), (131, 119678445), (135, 116132417), (155, 101147589), (279, 56193105), (393, 39892815), (465, 33715863), (655, 23935689), (837, 18731035), (1179, 13297605), (1395, 11238621), (1965, 7978563), (3537, 4432535), (4061, 3860595), (4185, 3746207), (5895, 2659521), (12183, 1286865), (17685, 886507), (20305, 772119), (28597, 548235), (36549, 428955), (60915, 257373), (85791, 182745), (109647, 142985)]