2912143137

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{9173}}^1$

素因数の和:9349

約数の個数: 32

約数和(自身を含む): 4185105408

約数和(自身を除く): 1272962271

約数列:

[1, 3, 23, 43, 69, 107, 129, 321, 989, 2461, 2967, 4601, 7383, 9173, 13803, 27519, 105823, 210979, 317469, 394439, 632937, 981511, 1183317, 2944533, 9072097, 22574753, 27216291, 42204973, 67724259, 126614919, 970714379, 2912143137]

約数ペア:

[(1, 2912143137), (3, 970714379), (23, 126614919), (43, 67724259), (69, 42204973), (107, 27216291), (129, 22574753), (321, 9072097), (989, 2944533), (2461, 1183317), (2967, 981511), (4601, 632937), (7383, 394439), (9173, 317469), (13803, 210979), (27519, 105823)]