11557203

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 18665472

約数和(自身を除く): 7108269

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 433, 651, 861, 1271, 1299, 3031, 3813, 8897, 9093, 13423, 17753, 26691, 40269, 53259, 93961, 124271, 281883, 372813, 550343, 1651029, 3852401, 11557203]

約数ペア:

[(1, 11557203), (3, 3852401), (7, 1651029), (21, 550343), (31, 372813), (41, 281883), (93, 124271), (123, 93961), (217, 53259), (287, 40269), (433, 26691), (651, 17753), (861, 13423), (1271, 9093), (1299, 8897), (3031, 3813)]