134449107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 205934400

約数和(自身を除く): 71485293

約数列:

[1, 3, 13, 17, 39, 51, 149, 221, 447, 663, 1361, 1937, 2533, 4083, 5811, 7599, 17693, 23137, 32929, 53079, 69411, 98787, 202789, 300781, 608367, 902343, 2636257, 3447413, 7908771, 10342239, 44816369, 134449107]

約数ペア:

[(1, 134449107), (3, 44816369), (13, 10342239), (17, 7908771), (39, 3447413), (51, 2636257), (149, 902343), (221, 608367), (447, 300781), (663, 202789), (1361, 98787), (1937, 69411), (2533, 53079), (4083, 32929), (5811, 23137), (7599, 17693)]