7061769

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 12902400

約数和(自身を除く): 5840631

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 59, 93, 99, 117, 143, 177, 279, 297, 341, 351, 403, 429, 531, 649, 767, 837, 1023, 1209, 1287, 1593, 1829, 1947, 2301, 3069, 3627, 3861, 4433, 5487, 5841, 6903, 8437, 9207, 10881, 13299, 16461, 17523, 20119, 20709, 23777, 25311, 39897, 49383, 60357, 71331, 75933, 119691, 181071, 213993, 227799, 261547, 543213, 641979, 784641, 2353923, 7061769]

約数ペア:

[(1, 7061769), (3, 2353923), (9, 784641), (11, 641979), (13, 543213), (27, 261547), (31, 227799), (33, 213993), (39, 181071), (59, 119691), (93, 75933), (99, 71331), (117, 60357), (143, 49383), (177, 39897), (279, 25311), (297, 23777), (341, 20709), (351, 20119), (403, 17523), (429, 16461), (531, 13299), (649, 10881), (767, 9207), (837, 8437), (1023, 6903), (1209, 5841), (1287, 5487), (1593, 4433), (1829, 3861), (1947, 3627), (2301, 3069)]