13551439713

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{140989}}^1$

素因数の和:141221

約数の個数: 32

約数和(自身を含む): 21656064000

約数和(自身を除く): 8104624287

約数列:

[1, 3, 7, 21, 23, 69, 161, 199, 483, 597, 1393, 4179, 4577, 13731, 32039, 96117, 140989, 422967, 986923, 2960769, 3242747, 9728241, 22699229, 28056811, 68097687, 84170433, 196397677, 589193031, 645306653, 1935919959, 4517146571, 13551439713]

約数ペア:

[(1, 13551439713), (3, 4517146571), (7, 1935919959), (21, 645306653), (23, 589193031), (69, 196397677), (161, 84170433), (199, 68097687), (483, 28056811), (597, 22699229), (1393, 9728241), (4179, 3242747), (4577, 2960769), (13731, 986923), (32039, 422967), (96117, 140989)]