11177019

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 19568640

約数和(自身を除く): 8391621

約数列:

[1, 3, 7, 9, 21, 31, 59, 63, 93, 97, 177, 217, 279, 291, 413, 531, 651, 679, 873, 1239, 1829, 1953, 2037, 3007, 3717, 5487, 5723, 6111, 9021, 12803, 16461, 17169, 21049, 27063, 38409, 40061, 51507, 63147, 115227, 120183, 177413, 189441, 360549, 532239, 1241891, 1596717, 3725673, 11177019]

約数ペア:

[(1, 11177019), (3, 3725673), (7, 1596717), (9, 1241891), (21, 532239), (31, 360549), (59, 189441), (63, 177413), (93, 120183), (97, 115227), (177, 63147), (217, 51507), (279, 40061), (291, 38409), (413, 27063), (531, 21049), (651, 17169), (679, 16461), (873, 12803), (1239, 9021), (1829, 6111), (1953, 5723), (2037, 5487), (3007, 3717)]