1057133973

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 1699264512

約数和(自身を除く): 642130539

約数列:

[1, 3, 7, 21, 43, 67, 101, 129, 173, 201, 301, 303, 469, 519, 707, 903, 1211, 1407, 2121, 2881, 3633, 4343, 6767, 7439, 8643, 11591, 13029, 17473, 20167, 20301, 22317, 30401, 34773, 47369, 52073, 52419, 60501, 81137, 91203, 122311, 142107, 156219, 243411, 290981, 366933, 498413, 751339, 872943, 1170691, 1495239, 2036867, 2254017, 3488891, 3512073, 5259373, 6110601, 8194837, 10466673, 15778119, 24584511, 50339713, 151019139, 352377991, 1057133973]

約数ペア:

[(1, 1057133973), (3, 352377991), (7, 151019139), (21, 50339713), (43, 24584511), (67, 15778119), (101, 10466673), (129, 8194837), (173, 6110601), (201, 5259373), (301, 3512073), (303, 3488891), (469, 2254017), (519, 2036867), (707, 1495239), (903, 1170691), (1211, 872943), (1407, 751339), (2121, 498413), (2881, 366933), (3633, 290981), (4343, 243411), (6767, 156219), (7439, 142107), (8643, 122311), (11591, 91203), (13029, 81137), (17473, 60501), (20167, 52419), (20301, 52073), (22317, 47369), (30401, 34773)]