201406149

素因数分解:

$3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3637}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 342263040

約数和(自身を除く): 140856891

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 293, 879, 2051, 2637, 3637, 6153, 7911, 10911, 18459, 25459, 32733, 55377, 76377, 98199, 229131, 687393, 1065641, 3196923, 7459487, 9590769, 22378461, 28772307, 67135383, 201406149]

約数ペア:

[(1, 201406149), (3, 67135383), (7, 28772307), (9, 22378461), (21, 9590769), (27, 7459487), (63, 3196923), (189, 1065641), (293, 687393), (879, 229131), (2051, 98199), (2637, 76377), (3637, 55377), (6153, 32733), (7911, 25459), (10911, 18459)]