132317493

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 232160544

約数和(自身を除く): 99843051

約数列:

[1, 3, 7, 11, 21, 33, 43, 49, 77, 121, 129, 147, 173, 231, 301, 363, 473, 519, 539, 847, 903, 1211, 1419, 1617, 1903, 2107, 2541, 3311, 3633, 5203, 5709, 5929, 6321, 7439, 8477, 9933, 13321, 15609, 17787, 20933, 22317, 23177, 25431, 36421, 39963, 52073, 62799, 69531, 81829, 93247, 109263, 146531, 156219, 245487, 254947, 279741, 364511, 439593, 572803, 764841, 900119, 1025717, 1093533, 1718409, 2700357, 3077151, 4009621, 6300833, 12028863, 18902499, 44105831, 132317493]

約数ペア:

[(1, 132317493), (3, 44105831), (7, 18902499), (11, 12028863), (21, 6300833), (33, 4009621), (43, 3077151), (49, 2700357), (77, 1718409), (121, 1093533), (129, 1025717), (147, 900119), (173, 764841), (231, 572803), (301, 439593), (363, 364511), (473, 279741), (519, 254947), (539, 245487), (847, 156219), (903, 146531), (1211, 109263), (1419, 93247), (1617, 81829), (1903, 69531), (2107, 62799), (2541, 52073), (3311, 39963), (3633, 36421), (5203, 25431), (5709, 23177), (5929, 22317), (6321, 20933), (7439, 17787), (8477, 15609), (9933, 13321)]