17502072003

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{3119}}^1$

素因数の和:3290

約数の個数: 60

約数和(自身を含む): 28556367840

約数和(自身を除く): 11054295837

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 657, 949, 1053, 1971, 2847, 3119, 5329, 5913, 8541, 9357, 15987, 25623, 28071, 40547, 47961, 69277, 76869, 84213, 121641, 143883, 207831, 227687, 252639, 364923, 431649, 623493, 683061, 1094769, 1870479, 2049183, 2959931, 3284307, 5611437, 6147549, 8879793, 16621151, 18442647, 26639379, 49863453, 79918137, 149590359, 216074963, 239754411, 448771077, 648224889, 1346313231, 1944674667, 5834024001, 17502072003]

約数ペア:

[(1, 17502072003), (3, 5834024001), (9, 1944674667), (13, 1346313231), (27, 648224889), (39, 448771077), (73, 239754411), (81, 216074963), (117, 149590359), (219, 79918137), (351, 49863453), (657, 26639379), (949, 18442647), (1053, 16621151), (1971, 8879793), (2847, 6147549), (3119, 5611437), (5329, 3284307), (5913, 2959931), (8541, 2049183), (9357, 1870479), (15987, 1094769), (25623, 683061), (28071, 623493), (40547, 431649), (47961, 364923), (69277, 252639), (76869, 227687), (84213, 207831), (121641, 143883)]