201204034563

素因数分解:

$3^1\times 7^2\times {\mathrm{503}}^1\times {\mathrm{2721143}}^1$

素因数の和:2721663

約数の個数: 24

約数和(自身を含む): 312692099328

約数和(自身を除く): 111488064765

約数列:

[1, 3, 7, 21, 49, 147, 503, 1509, 3521, 10563, 24647, 73941, 2721143, 8163429, 19048001, 57144003, 133336007, 400008021, 1368734929, 4106204787, 9581144503, 28743433509, 67068011521, 201204034563]

約数ペア:

[(1, 201204034563), (3, 67068011521), (7, 28743433509), (21, 9581144503), (49, 4106204787), (147, 1368734929), (503, 400008021), (1509, 133336007), (3521, 57144003), (10563, 19048001), (24647, 8163429), (73941, 2721143)]