2893203873

素因数分解:

$3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{50857}}^1$

素因数の和:50923

約数の個数: 48

約数和(自身を含む): 5102074560

約数和(自身を除く): 2208870687

約数列:

[1, 3, 7, 9, 21, 27, 43, 49, 63, 129, 147, 189, 301, 387, 441, 903, 1161, 1323, 2107, 2709, 6321, 8127, 18963, 50857, 56889, 152571, 355999, 457713, 1067997, 1373139, 2186851, 2491993, 3203991, 6560553, 7475979, 9611973, 15307957, 19681659, 22427937, 45923871, 59044977, 67283811, 107155699, 137771613, 321467097, 413314839, 964401291, 2893203873]

約数ペア:

[(1, 2893203873), (3, 964401291), (7, 413314839), (9, 321467097), (21, 137771613), (27, 107155699), (43, 67283811), (49, 59044977), (63, 45923871), (129, 22427937), (147, 19681659), (189, 15307957), (301, 9611973), (387, 7475979), (441, 6560553), (903, 3203991), (1161, 2491993), (1323, 2186851), (2107, 1373139), (2709, 1067997), (6321, 457713), (8127, 355999), (18963, 152571), (50857, 56889)]