48930021

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6997}}^1$

素因数の和:7050

約数の個数: 32

約数和(自身を含む): 85095680

約数和(自身を除く): 36165659

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 6997, 20991, 48979, 62973, 146937, 188919, 258889, 440811, 776667, 1322433, 1812223, 2330001, 5436669, 6990003, 16310007, 48930021]

約数ペア:

[(1, 48930021), (3, 16310007), (7, 6990003), (9, 5436669), (21, 2330001), (27, 1812223), (37, 1322433), (63, 776667), (111, 440811), (189, 258889), (259, 188919), (333, 146937), (777, 62973), (999, 48979), (2331, 20991), (6993, 6997)]